Compositae taxon details

Aster L.

403904 (urn:lsid:marinespecies.org:taxname:403904)

  1. Biota
  2. Plantae (Kingdom)
  3. Viridiplantae (Subkingdom)
  4. Streptophyta (Infrakingdom)
  5. Tracheophyta (Phylum (Division))
  6. Spermatophytina (Subphylum (Subdivision))
  7. Magnoliopsida (Class)
  8. Asteranae (Superorder)
  9. Asterales (Order)
  10. Compositae (Family)
  11. Asteroideae (Subfamily)
  12. Astereae (Tribe)
  13. Asterinae (Subtribe)
  14. Aster (Genus)
accepted
Genus
Asterinae (Cass.) Dumort.
Alkibias Raf. · unaccepted
Anactis Raf. · unaccepted
Asteromoea Blume · unaccepted
Bellidiaster Dumort. · unaccepted
Bindera Raf. · unaccepted
Brachyaster Ambrosi · unaccepted
Deinosmos Raf. · unaccepted
Diplactis Raf. · unaccepted
Wardaster J.Small · unaccepted
Zollingeria Sch.Bip. · unaccepted > heterotypic synonym

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  1. Species Aster acer Roehl.
  2. Species Aster acris S.G.Gmel.
  3. Species Aster ageratoides Turcz.
  4. Species Aster aitchisonii Boiss.
  5. Species Aster alatipes Hemsl.
  6. Species Aster alpinoamellus Novopokr. ex Tzvelev
  7. Species Aster alpinus L.
  8. Species Aster amellus L.
  9. Species Aster ananthocladus Hilliard & B.L.Burtt
  10. Species Aster andringitrensis Humbert
  11. Species Aster angustus (Lindl.) Torr. & A.Gray
  12. Species Aster apinnatifidus (Mat.) Makino
  13. Species Aster arenarius (Kitam.) Nemoto
  14. Species Aster asa-grayi Makino
  15. Species Aster ascendens Lindl.
  16. Species Aster asteroides (DC.) Kuntze
  17. Species Aster baccharoides (Benth.) Steetz
  18. Species Aster bakerianus Burtt Davy ex C.A.Sm.
  19. Species Aster barbellatus Grierson
  20. Species Aster bergianus Harv.
  21. Species Aster bietii Franch.
  22. Species Aster bojeri Humbert
  23. Species Aster bowiei Harv.
  24. Species Aster brachyphyllus C.C.Chang
  25. Species Aster brevicaulis W.P.Li
  26. Species Aster brevis Hand.-Mazz.
  27. Species Aster burgessii Britton
  28. Species Aster caricifolius Kunth
  29. Species Aster chimanimaniensis W.Lippert
  30. Species Aster chingshuiensis Y.C.Liu & C.H.Ou
  31. Species Aster ciliatus Walter
  32. Species Aster cinerarioides (DC.) Humbert
  33. Species Aster coahuilensis S.F.Blake
  34. Species Aster comptonii W.Lippert
  35. Species Aster confertifolius Hilliard & B.L.Burtt
  36. Species Aster curvescens E.S.Burgess
  37. Species Aster decumbens (Schltr.) G.L.Nesom
  38. Species Aster diffusus Dryand.
  39. Species Aster dimorphophyllus Franch. & Sav.
  40. Species Aster divergens Dryand.
  41. Species Aster dolichopodus Y.Ling
  42. Species Aster dumosus Nees
  43. Species Aster dumosus Hoffm.
  44. Species Aster ensifer Boss.
  45. Species Aster erucifolius (Thell.) W.Lippert
  46. Species Aster fanjingshanicus Y.L.Chen & D.J.Liu
  47. Species Aster fastigiatus Fisch.
  48. Species Aster filipes J.Q.Fu
  49. Species Aster fischerianus DC.
  50. Species Aster formosanus Hayata
  51. Species Aster fragilis Elliott
  52. Species Aster furcatus E.S.Burgess ex Britton & A.Brown
  53. Species Aster fuscescens Bureau & Franch.
  54. Species Aster giraldii Diels
  55. Species Aster gracilicaulis Y.Ling ex J.Q.Fu
  56. Species Aster handelii Onno
  57. Species Aster harrowianus Diels
  58. Species Aster harveyanus Kuntze
  59. Species Aster hayatae H.Lév. & Vaniot
  60. Species Aster heleius Urb.
  61. Species Aster heliopsis Grierson
  62. Species Aster henryi Hemsl.
  63. Species Aster heterolepis Hand.-Mazz.
  64. Species Aster hispidus Thunb.
  65. Species Aster hololachnus Ling
  66. Species Aster homochlamydeus Hand.-Mazz.
  67. Species Aster hualiensis S.S.Ying
  68. Species Aster hunanensis Hand.-Mazz.
  69. Species Aster hybridus E.H.L.Krause
  70. Species Aster ibericus Steven
  71. Species Aster iinumae Kitam. ex Hara
  72. Species Aster incisa
  73. Species Aster indamellus Grierson
  74. Species Aster ionoglossus Ling
  75. Species Aster itsunboshi Kitam.
  76. Species Aster jishouensis W.P.Li & S.X.Liu
  77. Species Aster juchaihu Z.Y.Zhu & B.Q.Min
  78. Species Aster kansuensis Farrer
  79. Species Aster kantoensis Kitam.
  80. Species Aster kayserianus Schur
  81. Species Aster komonoensis Makino
  82. Species Aster koraginensis Kom.
  83. Species Aster kyobuntensis Nakai
  84. Species Aster laevigatus (Sond.) Kuntze
  85. Species Aster laka C.B.Clarke
  86. Species Aster lanceolatus (Hook.) Kuntze
  87. Species Aster langaoensis J.Q.Fu
  88. Species Aster lasiocladus Hayata
  89. Species Aster latisquamatus (Maxim.) Hand.-Mazz.
  90. Species Aster laxifolius Lindl.
  91. Species Aster leiophylus
  92. Species Aster leiopyllus
  93. Species Aster limosus Hemsl.
  94. Species Aster limprichtii Diels
  95. Species Aster lindenii Sch.Bip.
  96. Species Aster lingulatus Franch.
  97. Species Aster luzonensis Elmer
  98. Species Aster lydenburgensis W.Lippert
  99. Species Aster maackii Regel
  100. Species Aster magnus Y.N.Lee & C.Kim
  101. Species Aster mangshanensis Y.Ling
  102. Species Aster megalanthus Y.Ling
  103. Species Aster menthodorus (Benth.) Govaerts
  104. Species Aster menziesii Lindl.
  105. Species Aster milanjiensis S.Moore
  106. Species Aster miquelianus Hara
  107. Species Aster miser L.
  108. Species Aster miyagii Koidz.
  109. Species Aster molliusculus (Lindl. ex DC.) C.B.Clarke
  110. Species Aster morrisonensis Hayata
  111. Species Aster muliensis Hand.-Mazz.
  112. Species Aster mutabilis Vell.
  113. Species Aster nakaoi Kitam.
  114. Species Aster neoelegans Grierson
  115. Species Aster nigrocinctus Ling
  116. Species Aster novae-belgiae
  117. Species Aster novopokrovskyi Iljin
  118. Species Aster nubimontis W.Lippert
  119. Species Aster okanoganus Piper
  120. Species Aster oliganthus W.P.Li & Zhi Li
  121. Species Aster oreophilus Franch.
  122. Species Aster outeniquae Fourc.
  123. Species Aster ovalifolius Kitam.
  124. Species Aster ovatus (Franch. & Sav.) Mot.Ito & Soejima
  125. Species Aster paniculatus Muhl.
  126. Species Aster peduncularis Wall. ex Nees
  127. Species Aster peglerae Bolus
  128. Species Aster perfoliatus Oliv.
  129. Species Aster philippinensis S.Moore
  130. Species Aster pleiocephalus (Harv.) Hutch.
  131. Species Aster pluriflorus G.Don
  132. Species Aster poliothamnus Diels
  133. Species Aster popovii Botsch.
  134. Species Aster pseudobakeranus W.Lippert
  135. Species Aster pseudodumosus (Thell.) Bergmans
  136. Species Aster pseudoglehnii Y.S.Lim, Hyun & H.Shin
  137. Species Aster pujosii Quézel
  138. Species Aster pycnophyllus Franch. ex Diels
  139. Species Aster pyrenaeus Desf. ex DC.
  140. Species Aster quanzhouensis M.Yang et al.
  141. Species Aster quitensis Willd. ex Spreng.
  142. Species Aster rockianus Hand.-Mazz.
  143. Species Aster roscidus E.S.Burgess ex Britton & A.Brown
  144. Species Aster ruoqiangensis Y.Wei & C.H.An
  145. Species Aster salicifolius Lam.
  146. Species Aster salsuginosus Richardson ex R.Br.
  147. Species Aster sampsonii (Hance) Hemsl.
  148. Species Aster sanczirii Kamelin & Gubanov
  149. Species Aster satsumensis Soejima
  150. Species Aster saxicola W.P.Li & Z.Li
  151. Species Aster semiamplexicaulis (Makino) Makino ex Koidz.
  152. Species Aster senecioides Franch.
  153. Species Aster shennongjiaensis W.P.Li & Z.G.Zhang
  154. Species Aster sibiricus Turcz. ex Torr. & A.Gray
  155. Species Aster sikkimmensis Hook.f. & Thomson
  156. Species Aster sikuensis W.W.Sm. & Farrer
  157. Species Aster silenifolius Turcz.
  158. Species Aster sinianus Hand.-Mazz.
  159. Species Aster sinoangustifolius Brouillet, Semple & Y. L. Chen
  160. Species Aster souliei Franch.
  161. Species Aster spathulifolius Maxim.
  162. Species Aster squamatus (Spreng.) Hieron.
  163. Species Aster subintegerrimus Trautv.
  164. Species Aster sugimotoi Kitam.
  165. Species Aster taiwanensis Kitam.
  166. Species Aster takasagomontanus Sasaki
  167. Species Aster taliangshanensis Y.Ling
  168. Species Aster tansaniensis W.Lippert
  169. Species Aster taoyuenensis S.S.Ying
  170. Species Aster tataricus L.f.
  171. Species Aster tenuipes Makino
  172. Species Aster thomsonii C.B.Clarke
  173. Species Aster tianmenshanensis G. J.Zhang & T.G. Gao
  174. Species Aster tonglingensis G.J. Zhang & T.G. Gao
  175. Species Aster tongolensis Franch.
  176. Species Aster tongrenensis J.W.Xiao
  177. Species Aster tricapitatus Vaniot
  178. Species Aster tricephalus C.B.Clarke
  179. Species Aster trichoneurus Y.Ling
  180. Species Aster trinervius Roxb. ex Roxb.
  181. Species Aster trinervius Roxb. ex D.Don
  182. Species Aster tsarungensis (Grierson) Y.Ling
  183. Species Aster turbinatus S.Moore
  184. Species Aster uchiyamae Nakai
  185. Species Aster velutinosus Y.Ling
  186. Species Aster vestitus Franch.
  187. Species Aster viscidulus (Makino) Makino
  188. Species Aster vvedenskyi Bondarenko
  189. Species Aster willkommii Sch.Bip.
  190. Species Aster woroschilovii Zdor. & Schapoval
  191. Species Aster yakushimensis (Kitam.) Soejima & Yahara
  192. Species Aster yomena (Kitam.) Honda
  193. Species Aster yomena Makino
  194. Species Aster yoshinaganus (Kitam.) Mot.Ito & Soejima
  195. Species Aster ×gravesii E.S.Burgess ex Britton (uncertain > unassessed)
  196. Species Aster acris Lapeyr. (uncertain > unassessed)
  197. Species Aster acris Leyss. (uncertain > unassessed)
  198. Species Aster acris Willd. (uncertain > unassessed)
  199. Species Aster acuminatus Nees (uncertain > unassessed)
  200. Species Aster acutidens Smyth (uncertain > unassessed)
  201. Species Aster adelberti Kuntze (uncertain > unassessed)
  202. Species Aster adscendens Lindl. ex DC. (uncertain > unassessed)
  203. Species Aster adscendens Lindl. (uncertain > unassessed)
  204. Species Aster adsurgens Greene (uncertain > unassessed)
  205. Species Aster aestivus Dryand. (uncertain > unassessed)
  206. Species Aster aitonii J.Forbes (uncertain > unassessed)
  207. Species Aster alberti Phil. (uncertain > unassessed)
  208. Species Aster albus Eaton & J.Wright (uncertain > unassessed)
  209. Species Aster alleghaniensis E.S.Burgess (uncertain > unassessed)
  210. Species Aster alpinus Gueldenst. ex Ledeb. (uncertain > unassessed)
  211. Species Aster altissimus Mill. (uncertain > unassessed)
  212. Species Aster alwartensis Lodd. (uncertain > unassessed)
  213. Species Aster amabilis Wender. ex Nees (uncertain > unassessed)
  214. Species Aster amabilis Wender. (uncertain > unassessed)
  215. Species Aster ambiguus Bernh. ex E.S.Burgess (uncertain > unassessed)
  216. Species Aster ambiguus Bernh. (uncertain > unassessed)
  217. Species Aster ambiouus berrnh ex Burgess (uncertain > unassessed)
  218. Species Aster americana Houston (uncertain > unassessed)
  219. Species Aster amethystina Nutt. (uncertain > unassessed)
  220. Species Aster amnicola E.S.Burgess (uncertain > unassessed)
  221. Species Aster amplexicaulis Muhl. ex Willd. (uncertain > unassessed)
  222. Species Aster amplexicaulis Muhl. ex Lam. (uncertain > unassessed)
  223. Species Aster ampliatus E.S.Burgess (uncertain > unassessed)
  224. Species Aster amplissimus Greene (uncertain > unassessed)
  225. Species Aster amplus Lindl. (uncertain > unassessed)
  226. Species Aster amplus Lindl. ex DC. (uncertain > unassessed)
  227. Species Aster andersonii E.Forst. ex J.Forbes (uncertain > unassessed)
  228. Species Aster andinus Nutt. (uncertain > unassessed)
  229. Species Aster andrewsii A.Nelson (uncertain > unassessed)
  230. Species Aster angustifolia (uncertain > unassessed)
  231. Species Aster anomalus Engelm. (uncertain > unassessed)
  232. Species Aster ansif Mart. (uncertain > unassessed)
  233. Species Aster apargiodes Kuntze (uncertain > unassessed)
  234. Species Aster arcifolius E.S.Burgess (uncertain > unassessed)
  235. Species Aster arcticus Eastw. (uncertain > unassessed)
  236. Species Aster arcuatus E.S.Burgess (uncertain > unassessed)
  237. Species Aster ardens E.S.Burgess (uncertain > unassessed)
  238. Species Aster ardense J.Forbes (uncertain > unassessed)
  239. Species Aster arenarioides D.C.Eaton (uncertain > unassessed)
  240. Species Aster arenicola E.S.Burgess (uncertain > unassessed)
  241. Species Aster argillarius E.S.Burgess (uncertain > unassessed)
  242. Species Aster argillicola M.Peck (uncertain > unassessed)
  243. Species Aster argillicola Peck (uncertain > unassessed)
  244. Species Aster arguta Kuntze (uncertain > unassessed)
  245. Species Aster armoricanus Rouy (uncertain > unassessed)
  246. Species Aster arragonensis Auct. (uncertain > unassessed)
  247. Species Aster asper Nees (uncertain > unassessed)
  248. Species Aster asper Buch.-Ham. ex DC. (uncertain > unassessed)
  249. Species Aster asperrimus Less. (uncertain > unassessed)
  250. Species Aster asperrimus Wall. (uncertain > unassessed)
  251. Species Aster asperulus Nees (uncertain > unassessed)
  252. Species Aster asperulus Wall. (uncertain > unassessed)
  253. Species Aster atrovirens E.S.Burgess (uncertain > unassessed)
  254. Species Aster aucuparius E.S.Burgess (uncertain > unassessed)
  255. Species Aster auritus Lindl. (uncertain > unassessed)
  256. Species Aster avicenniifolia (Hook.f.) F.Muell. (uncertain > unassessed)
  257. Species Aster axillaris (DC.) F.Muell. (uncertain > unassessed)
  258. Species Aster bakerensis H.St.John (uncertain > unassessed)
  259. Species Aster barrelieri Pau (uncertain > unassessed)
  260. Species Aster batesii Rydb. (uncertain > unassessed)
  261. Species Aster behringensis Gand. (uncertain > unassessed)
  262. Species Aster bellidiastrum Nees ex Walp. (uncertain > unassessed)
  263. Species Aster bellidioides Baker (uncertain > unassessed)
  264. Species Aster bellis Krause (uncertain > unassessed)
  265. Species Aster bellus S.F.Blake (uncertain > unassessed)
  266. Species Aster benthamii F.Muell. (uncertain > unassessed)
  267. Species Aster beterochaeta Benth. (uncertain > unassessed)
  268. Species Aster biennis (Lindl. ex DC.) Ledeb. ex Franch. (uncertain > unassessed)
  269. Species Aster bifoliatus (Walter) Ahles (uncertain > unassessed)
  270. Species Aster biformis (E.S.Burgess) E.S.Burgess (uncertain > unassessed)
  271. Species Aster bifrons Lindl. (uncertain > unassessed)
  272. Species Aster blanchetii (Baker) Hieron. (uncertain > unassessed)
  273. Species Aster blinii H.Lév. (uncertain > unassessed)
  274. Species Aster bodinieri H.Lév. (uncertain > unassessed)
  275. Species Aster boergeri Herter (uncertain > unassessed)
  276. Species Aster borreri J.Forbes (uncertain > unassessed)
  277. Species Aster bowerii Hemsl. (uncertain > unassessed)
  278. Species Aster brachyphyllus Chang (uncertain > unassessed)
  279. Species Aster brevibracteatus Rydb. (uncertain > unassessed)
  280. Species Aster bupleuroides J.Forbes (uncertain > unassessed)
  281. Species Aster caespitosus E.Forst. ex J.Forbes (uncertain > unassessed)
  282. Species Aster calcareus (F.Muell. ex Benth.) F.Muell. (uncertain > unassessed)
  283. Species Aster calendulifolius Loisel. (uncertain > unassessed)
  284. Species Aster calocephalus Malme (uncertain > unassessed)
  285. Species Aster camptilis E.S.Burgess (uncertain > unassessed)
  286. Species Aster canadensis Kuntze (uncertain > unassessed)
  287. Species Aster canadensis (L.) Krause (uncertain > unassessed)
  288. Species Aster canus Waldst., Kit. & Bujor.apud Borza (uncertain > unassessed)
  289. Species Aster capillaris E.S.Burgess (uncertain > unassessed)
  290. Species Aster capusi Franch. (uncertain > unassessed)
  291. Species Aster carmesinus E.S.Burgess ex Britton & A.Brown (uncertain > unassessed)
  292. Species Aster carnosus A.Gray (uncertain > unassessed)
  293. Species Aster carterianus J.K.Henry (uncertain > unassessed)
  294. Species Aster cassiarabicus Maund. (uncertain > unassessed)
  295. Species Aster cavaleriei Vaniot & H.Lév. (uncertain > unassessed)
  296. Species Aster celtibericus Pau (uncertain > unassessed)
  297. Species Aster ceruminensis (Durand & Hilg.) Kuntze (uncertain > unassessed)
  298. Species Aster ceruminensis (A.Gray) Kuntze (uncertain > unassessed)
  299. Species Aster chamissonis Torr. (uncertain > unassessed)
  300. Species Aster chaneti H.Lév. & Vaniot (uncertain > unassessed)
  301. Species Aster chanetii H.Lév. & Vaniot (uncertain > unassessed)
  302. Species Aster chasei G.N.Jones (uncertain > unassessed)
  303. Species Aster chelonicus Lunell (uncertain > unassessed)
  304. Species Aster choralis E.S.Steele (uncertain > unassessed)
  305. Species Aster chusanensis Y.S.Lim, Hyun, Y.D.Kim & H.C.Shin (uncertain > unassessed)
  306. Species Aster ciliomarginatus Rydb. (uncertain > unassessed)
  307. Species Aster circularis E.S.Burgess (uncertain > unassessed)
  308. Species Aster claytonii E.S.Burgess ex Britton & A.Brown (uncertain > unassessed)
  309. Species Aster clivorum Lunell (uncertain > unassessed)
  310. Species Aster colchicus Albov ex Grossh. (uncertain > unassessed)
  311. Species Aster colensoi Kuntze (uncertain > unassessed)
  312. Species Aster confusus Harv. ex Harv. & Sond. (uncertain > unassessed)
  313. Species Aster conspicuus Less. (uncertain > unassessed)
  314. Species Aster conyza (uncertain > unassessed)
  315. Species Aster copelandii Greene (uncertain > unassessed)
  316. Species Aster cordifolius Muhl. ex Willd. (uncertain > unassessed)
  317. Species Aster cordifolius Lam. (uncertain > unassessed)
  318. Species Aster cordifolius Michx. (uncertain > unassessed)
  319. Species Aster coridifolius Michx. ex Willd. (uncertain > unassessed)
  320. Species Aster cornuti Mill. ex Nees (uncertain > unassessed)
  321. Species Aster corymbiformis Rydb. (uncertain > unassessed)
  322. Species Aster crenifolius (Fernald) Fabris ex J.S.Pringle (uncertain > unassessed)
  323. Species Aster crenifolius (Fernald) G.L.Nesom (uncertain > unassessed)
  324. Species Aster criniler (Hook.f.) F.Muell. (uncertain > unassessed)
  325. Species Aster curvatus Vaniot (uncertain > unassessed)
  326. Species Aster curvescens E.S.Burgess ex Britton & A.Brown (uncertain > unassessed)
  327. Species Aster cymbalariae Ait. (uncertain > unassessed)
  328. Species Aster decaphyllus E.S.Burgess (uncertain > unassessed)
  329. Species Aster deflexus Tausch (uncertain > unassessed)
  330. Species Aster delectus Piper (uncertain > unassessed)
  331. Species Aster demissus J.Forbes (uncertain > unassessed)
  332. Species Aster demissus Harv. (uncertain > unassessed)
  333. Species Aster densatus E.S.Burgess (uncertain > unassessed)
  334. Species Aster diplostephioides Benth. & Hook.f. (uncertain > unassessed)
  335. Species Aster distichophyllus Greene (uncertain > unassessed)
  336. Species Aster divaricatus Spreng. (uncertain > unassessed)
  337. Species Aster divaricatus Nutt. (uncertain > unassessed)
  338. Species Aster divaricatus Raf. ex DC. (uncertain > unassessed)
  339. Species Aster diversifolius Spreng. (uncertain > unassessed)
  340. Species Aster donii E.Forst. ex J.Forbes (uncertain > unassessed)
  341. Species Aster doronicifolius H.Lév. (uncertain > unassessed)
  342. Species Aster dracunculoides Besser (uncertain > unassessed)
  343. Species Aster dubius E.H.L.Krause (uncertain > unassessed)
  344. Species Aster dumosus DC. (uncertain > unassessed)
  345. Species Aster durbrowi Eastw. (uncertain > unassessed)
  346. Species Aster durbrowii Eastw. (uncertain > unassessed)
  347. Species Aster ebeneus E.S.Burgess (uncertain > unassessed)
  348. Species Aster ehrenbergii Sch.Bip. (uncertain > unassessed)
  349. Species Aster elaeagnius E.S.Burgess (uncertain > unassessed)
  350. Species Aster elaeophilus A.Cunn. (uncertain > unassessed)
  351. Species Aster elegans hort.par. ex A.Gray (uncertain > unassessed)
  352. Species Aster eminens Nees (uncertain > unassessed)
  353. Species Aster eminens Lindl. (uncertain > unassessed)
  354. Species Aster ensatus Greene (uncertain > unassessed)
  355. Species Aster erectus E.S.Burgess (uncertain > unassessed)
  356. Species Aster erectus (J.Rémy) J.Forbes (uncertain)
  357. Species Aster ericoides Lam. (uncertain > unassessed)
  358. Species Aster eriensis E.S.Burgess (uncertain > unassessed)
  359. Species Aster erigeron Krause (uncertain > unassessed)
  360. Species Aster erigeronoides Colla (uncertain > unassessed)
  361. Species Aster eriocaulis Rydb. (uncertain > unassessed)
  362. Species Aster erubescens Spreng. (uncertain > unassessed)
  363. Species Aster exacutus E.S.Burgess (uncertain > unassessed)
  364. Species Aster excelsior E.S.Burgess (uncertain > unassessed)
  365. Species Aster exiguifolius F.Muell. (uncertain > unassessed)
  366. Species Aster exsul Greene (uncertain > unassessed)
  367. Species Aster famatinensis Hieron. (uncertain > unassessed)
  368. Species Aster ferox E.S.Burgess (uncertain > unassessed)
  369. Species Aster ferresii (F.Muell.) F.Muell. (uncertain > unassessed)
  370. Species Aster ficoidea Harv. (uncertain > unassessed)
  371. Species Aster fimbriatus E.S.Burgess (uncertain > unassessed)
  372. Species Aster fischeri E.Forst. ex J.Forbes (uncertain > unassessed)
  373. Species Aster flaxuosus (uncertain > unassessed)
  374. Species Aster floribundus Nutt. (uncertain > unassessed)
  375. Species Aster fluminensis Vell. (uncertain > unassessed)
  376. Species Aster fontinalis Alexander ex Small (uncertain > unassessed)
  377. Species Aster formosissimus Heynh. ex H.Vilm. (uncertain > unassessed)
  378. Species Aster formosissimus Lémon (uncertain > unassessed)
  379. Species Aster formosissimus Hort. ex Heynh. (uncertain > unassessed)
  380. Species Aster forsteri borr. ex J.Forbes (uncertain > unassessed)
  381. Species Aster fragilis Lindl. (uncertain > unassessed)
  382. Species Aster fragilis Jacq. ex Steud. (uncertain > unassessed)
  383. Species Aster fragilis Schloss. & Vuk. (uncertain > unassessed)
  384. Species Aster fragilis Nees (uncertain > unassessed)
  385. Species Aster fragrans E.S.Burgess (uncertain > unassessed)
  386. Species Aster fragrans Burgess. (uncertain > unassessed)
  387. Species Aster frikartii Silva Tar. & C.K.Schneid. (uncertain > unassessed)
  388. Species Aster frostii F.Muell. (uncertain > unassessed)
  389. Species Aster frutetorum Wimmer. (uncertain > unassessed)
  390. Species Aster fruticulosus Burm.f. (uncertain > unassessed)
  391. Species Aster fruticulosus Krebs ex DC. (uncertain > unassessed)
  392. Species Aster fruticulosus Murr. (uncertain > unassessed)
  393. Species Aster fruticulosus Sims (uncertain > unassessed)
  394. Species Aster fulcratus Greene (uncertain > unassessed)
  395. Species Aster gagei "Phil." (uncertain > unassessed)
  396. Species Aster gardneri Baker (uncertain > unassessed)
  397. Species Aster gayanus Kuntze (uncertain > unassessed)
  398. Species Aster georgianus Alexander ex Small (uncertain > unassessed)
  399. Species Aster gerlachii Hance (uncertain > unassessed)
  400. Species Aster glaber Mill. (uncertain > unassessed)
  401. Species Aster glabriusculus (Nutt.) Torr. & A.Gray (uncertain > unassessed)
  402. Species Aster glandulosus Labill. (uncertain > unassessed)
  403. Species Aster glarearum W.W.Sm. & Farrer (uncertain > unassessed)
  404. Species Aster glastifolius Greene (uncertain > unassessed)
  405. Species Aster glomeratus Bernh. ex Nees (uncertain > unassessed)
  406. Species Aster gmelinii Tausch (uncertain > unassessed)
  407. Species Aster gossypiphorus Ling (uncertain > unassessed)
  408. Species Aster grandiflorus Hoffm. (uncertain > unassessed)
  409. Species Aster grandiflorus Nutt. (uncertain > unassessed)
  410. Species Aster granulosus E.S.Burgess (uncertain > unassessed)
  411. Species Aster grayanus Kuntze (uncertain > unassessed)
  412. Species Aster greenii Nees ex Torr. & A.Gray (uncertain > unassessed)
  413. Species Aster gremialis E.S.Burgess (uncertain > unassessed)
  414. Species Aster grimmii B.Fedtsch. (uncertain > unassessed)
  415. Species Aster griseolus Rydb. (uncertain > unassessed)
  416. Species Aster haenkei Nees (uncertain > unassessed)
  417. Species Aster halophilus Greene (uncertain > unassessed)
  418. Species Aster hersilei Klatt (uncertain > unassessed)
  419. Species Aster herveya A.Gray (uncertain > unassessed)
  420. Species Aster herveyi A.Gray, pro spec. & Uttal (uncertain > unassessed)
  421. Species Aster heterophyllus Schloss. & Vuk. (uncertain > unassessed)
  422. Species Aster heterophyllus Nees (uncertain > unassessed)
  423. Species Aster hirsuticaulis Lindl. (uncertain > unassessed)
  424. Species Aster hololachnus Y.Ling ex Y.L.Chen, S.Yun Liang & K.Y.Pan (uncertain > unassessed)
  425. Species Aster homolepis Chang ex Ling (uncertain > unassessed)
  426. Species Aster hookeri F.Muell. (uncertain > unassessed)
  427. Species Aster hookeri J.Forbes (uncertain > unassessed)
  428. Species Aster horridus (Wooton & Standl.) G.L.Nesom (uncertain > unassessed)
  429. Species Aster houghtonii Kuntze (uncertain > unassessed)
  430. Species Aster howardii (ex A.Gray) S.F.Blake (uncertain > unassessed)
  431. Species Aster humistratus Gand. (uncertain > unassessed)
  432. Species Aster hunnemanni E.Forst. ex J.Forbes (uncertain > unassessed)
  433. Species Aster hybernus E.Forst. ex J.Forbes (uncertain > unassessed)
  434. Species Aster hydrophilus Greene (uncertain > unassessed)
  435. Species Aster hyssopifolius Berger (uncertain > unassessed)
  436. Species Aster ianthinus E.S.Burgess (uncertain > unassessed)
  437. Species Aster ianthinus E.S.Burgess ex Britton & A.Brown (uncertain > unassessed)
  438. Species Aster inaequalis Hill (uncertain > unassessed)
  439. Species Aster incanopilosus Sheld (uncertain > unassessed)
  440. Species Aster incanus Lindl. (uncertain > unassessed)
  441. Species Aster incertus A.Nelson (uncertain > unassessed)
  442. Species Aster indicus B.Heyne (uncertain > unassessed)
  443. Species Aster inflexus Desf. (uncertain > unassessed)
  444. Species Aster insignis Kuntze (uncertain > unassessed)
  445. Species Aster interior (Wiegand) Jones (uncertain > unassessed)
  446. Species Aster inulifolius Boiss. & Balansa ex Boiss. (uncertain > unassessed)
  447. Species Aster inuloides Fisch. ex DC. (uncertain > unassessed)
  448. Species Aster ionoglossus Y.Ling ex Y.L.Chen, S.Yun Liang & K.Y.Pan (uncertain > unassessed)
  449. Species Aster iostemma E.S.Burgess (uncertain > unassessed)
  450. Species Aster italicus Hill (uncertain > unassessed)
  451. Species Aster jacobaeus Lunell (uncertain > unassessed)
  452. Species Aster jamesii Kuntze (uncertain > unassessed)
  453. Species Aster japonicus Less. ex Nees (uncertain > unassessed)
  454. Species Aster jemensis A.Nelson (uncertain > unassessed)
  455. Species Aster julianus E.S.Burgess (uncertain > unassessed)
  456. Species Aster junceus Ait. (uncertain > unassessed)
  457. Species Aster junceus Nees (uncertain > unassessed)
  458. Species Aster karstenii Sch.Bip. (uncertain > unassessed)
  459. Species Aster kodzumanus Makino (uncertain > unassessed)
  460. Species Aster koshikiensis Kitam. (uncertain > unassessed)
  461. Species Aster kumleini Fr. ex A.Gray (uncertain > unassessed)
  462. Species Aster kumleinii Fr. ex Burgess (uncertain > unassessed)
  463. Species Aster laeviformis Rydb. (uncertain > unassessed)
  464. Species Aster laevigatus Pursh (uncertain > unassessed)
  465. Species Aster laevigatus Hook. (uncertain > unassessed)
  466. Species Aster laevis Lindl. (uncertain > unassessed)
  467. Species Aster laevis Vahl ex DC. (uncertain > unassessed)
  468. Species Aster lanatus L. (uncertain > unassessed)
  469. Species Aster lanatus Cav. (uncertain > unassessed)
  470. Species Aster lanceolatus Nutt. (uncertain > unassessed)
  471. Species Aster lasiophaeus F.Muell. (uncertain > unassessed)
  472. Species Aster latahensis L.F.Hend. (uncertain > unassessed)
  473. Species Aster leptocaulis E.S.Burgess (uncertain > unassessed)
  474. Species Aster leptophyllus Fisch. (uncertain > unassessed)
  475. Species Aster leptophyllus Desf. (uncertain > unassessed)
  476. Species Aster lerchenfeldianus Schur (uncertain > unassessed)
  477. Species Aster leucanthemus Raf. (uncertain > unassessed)
  478. Species Aster leucopsis Greene (uncertain > unassessed)
  479. Species Aster lilacinus Hoffmanns. (uncertain > unassessed)
  480. Species Aster limicola E.S.Burgess (uncertain > unassessed)
  481. Species Aster limnophilus Hemsl. & H.Pearson (uncertain > unassessed)
  482. Species Aster limoniifolius Greene (uncertain > unassessed)
  483. Species Aster limosus Greene (uncertain > unassessed)
  484. Species Aster linariifolius Michx. (uncertain > unassessed)
  485. Species Aster lingii G.J.Zhang & T.G.Gao (uncertain > unassessed)
  486. Species Aster linosyris Rouy (uncertain > unassessed)
  487. Species Aster linumae Kitam. (uncertain > unassessed)
  488. Species Aster listriformis E.S.Burgess (uncertain > unassessed)
  489. Species Aster lithospermifolius DC. (uncertain > unassessed)
  490. Species Aster litoralis Kom. (uncertain > unassessed)
  491. Species Aster lividus E.Forst. ex J.Forbes (uncertain > unassessed)
  492. Species Aster longifolius Nees (uncertain > unassessed)
  493. Species Aster longifolius Desf. (uncertain > unassessed)
  494. Species Aster longifolius A.Gray (uncertain > unassessed)
  495. Species Aster longulus Sheld. (uncertain > unassessed)
  496. Species Aster lucidulus Wend (uncertain > unassessed)
  497. Species Aster lucidus Moench (uncertain > unassessed)
  498. Species Aster lucidus Wend (uncertain > unassessed)
  499. Species Aster luengoi Sennen (uncertain > unassessed)
  500. Species Aster lyallii Kuntze (uncertain > unassessed)
  501. Species Aster macdougalii J.M.Coult. & Fisher (uncertain > unassessed)
  502. Species Aster macdougalii B.L.Rob. & Seaton (uncertain > unassessed)
  503. Species Aster macleaii E.Forst. ex J.Forbes (uncertain > unassessed)
  504. Species Aster macrocephala DC. (uncertain > unassessed)
  505. Species Aster magellanicus Lam. (uncertain > unassessed)
  506. Species Aster mairei H.Lév. (uncertain > unassessed)
  507. Species Aster majusculus Greene (uncertain > unassessed)
  508. Species Aster marchandii H.Lév. & Hand.-Mazz. (uncertain > unassessed)
  509. Species Aster maruyamae Kitam. (uncertain > unassessed)
  510. Species Aster masardiensis Rydb. (uncertain > unassessed)
  511. Species Aster masardiensis E.S.Burgess (uncertain > unassessed)
  512. Species Aster meehanii Jellett (uncertain > unassessed)
  513. Species Aster megapotamicus Spreng. (uncertain > unassessed)
  514. Species Aster melenii H.Lév. (uncertain > unassessed)
  515. Species Aster menelii H.Lév. (uncertain > unassessed)
  516. Species Aster menziesii Hook. (uncertain > unassessed)
  517. Species Aster mesopotamicus Spreng. (uncertain > unassessed)
  518. Species Aster mesopotamicus Steud. (uncertain > unassessed)
  519. Species Aster microlonchus Greene (uncertain > unassessed)
  520. Species Aster microphyllus Torr. ex Lindl. (uncertain > unassessed)
  521. Species Aster militaris Greene (uncertain > unassessed)
  522. Species Aster milleri J.Forbes (uncertain > unassessed)
  523. Species Aster misellus Piper (uncertain > unassessed)
  524. Species Aster missouriensis Britton & A.Brown (uncertain > unassessed)
  525. Species Aster mollescens E.S.Burgess (uncertain > unassessed)
  526. Species Aster molliusculus Wall. (uncertain > unassessed)
  527. Species Aster monanthus Vell. (uncertain > unassessed)
  528. Species Aster monticola Lindl. ex DC. (uncertain > unassessed)
  529. Species Aster monticola (Torr. & A.Gray) Kuntze (uncertain > unassessed)
  530. Species Aster mooneyi F.Muell. (uncertain > unassessed)
  531. Species Aster moschatus Kuntze (uncertain > unassessed)
  532. Species Aster mucronatus Sheldon (uncertain > unassessed)
  533. Species Aster mucronatus E.Sheld. (uncertain > unassessed)
  534. Species Aster multiceps Lindl. (uncertain > unassessed)
  535. Species Aster multiflorus Dryand. (uncertain > unassessed)
  536. Species Aster multiflorus Kuntze (uncertain > unassessed)
  537. Species Aster multiflorus Bertol. (uncertain > unassessed)
  538. Species Aster multiformis E.S.Burgess ex Britton & A.Brown (uncertain > unassessed)
  539. Species Aster mutabilis L. (uncertain > unassessed)
  540. Species Aster myriantus Carrière (uncertain > unassessed)
  541. Species Aster nakai H.Lév. & Vaniot (uncertain > unassessed)
  542. Species Aster nebraskensis Britton & A.Brown (uncertain > unassessed)
  543. Species Aster nelsonii Greene (uncertain > unassessed)
  544. Species Aster nervosus Mill. (uncertain > unassessed)
  545. Species Aster nigrescens Vaniot (uncertain > unassessed)
  546. Species Aster nikoensis Nakai ex Terazaki (uncertain > unassessed)
  547. Species Aster nitidulus DC. (uncertain > unassessed)
  548. Species Aster nitidus Chang (uncertain > unassessed)
  549. Species Aster nivalis Adams (uncertain > unassessed)
  550. Species Aster nobilis E.S.Burgess (uncertain > unassessed)
  551. Species Aster nobilis E.S.Burgess ex Britton & A.Brown (uncertain > unassessed)
  552. Species Aster novae-scotiae J.Forbes (uncertain > unassessed)
  553. Species Aster nudatus (Michx.) Kuntze (uncertain > unassessed)
  554. Species Aster obovatus C.A.Mey. (uncertain > unassessed)
  555. Species Aster ochagavianus Kuntze (uncertain > unassessed)
  556. Species Aster oculus Christi (uncertain > unassessed)
  557. Species Aster odoratus L. ex B.D.Jacks. (uncertain > unassessed)
  558. Species Aster odorus All. (uncertain > unassessed)
  559. Species Aster oharae Nakai (uncertain > unassessed)
  560. Species Aster oliganthemus (Benth.) F.Muell. (uncertain > unassessed)
  561. Species Aster olivaceus E.S.Burgess (uncertain > unassessed)
  562. Species Aster orbicularis E.S.Burgess (uncertain > unassessed)
  563. Species Aster oreganus Torr. & A.Gray (uncertain > unassessed)
  564. Species Aster oreophilus Farrer (uncertain > unassessed)
  565. Species Aster orthophyllus Greene (uncertain > unassessed)
  566. Species Aster oticus Rydb. (uncertain > unassessed)
  567. Species Aster ottonis E.Forst. ex J.Forbes (uncertain > unassessed)
  568. Species Aster oviformis (E.S.Burgess) E.S.Burgess (uncertain > unassessed)
  569. Species Aster oxylepis Greene (uncertain > unassessed)
  570. Species Aster oxyphyllus Greene (uncertain > unassessed)
  571. Species Aster paludosus Dryand. (uncertain > unassessed)
  572. Species Aster paniculatus Dryand. (uncertain > unassessed)
  573. Species Aster paniculatus Mill. (uncertain > unassessed)
  574. Species Aster paniculatus Nutt. (uncertain > unassessed)
  575. Species Aster paniculatus Willd. (uncertain > unassessed)
  576. Species Aster parafastigiatus Nakai (uncertain > unassessed)
  577. Species Aster parthianus E.S.Burgess (uncertain > unassessed)
  578. Species Aster parviflorus Darlingt. (uncertain > unassessed)
  579. Species Aster parviflorus Phil. (uncertain > unassessed)
  580. Species Aster patagonicus Kuntze (uncertain > unassessed)
  581. Species Aster patanianus Hieron. (uncertain > unassessed)
  582. Species Aster patens Dryand. (uncertain > unassessed)
  583. Species Aster pauciflorus Lindl. ex DC. (uncertain > unassessed)
  584. Species Aster peduncularis Wall. (uncertain > unassessed)
  585. Species Aster pekinensis (Homce) F.H.Chen (uncertain > unassessed)
  586. Species Aster pendulus Aiton (uncertain > unassessed)
  587. Species Aster pendulus Dryand. (uncertain > unassessed)
  588. Species Aster perrugosus Nakai (uncertain > unassessed)
  589. Species Aster persaliens E.S.Burgess (uncertain > unassessed)
  590. Species Aster persoonioides (DC.) F.Muell. (uncertain > unassessed)
  591. Species Aster persoonioides A.Cunn. (uncertain > unassessed)
  592. Species Aster pesthiensis DC. (uncertain > unassessed)
  593. Species Aster philadelphicus Bart. (uncertain > unassessed)
  594. Species Aster philippii Sch.Bip. (uncertain > unassessed)
  595. Species Aster phlogotrichus Spreng. (uncertain > unassessed)
  596. Species Aster pimeleoides A.Cunn. (uncertain > unassessed)
  597. Species Aster pinnarus (uncertain > unassessed)
  598. Species Aster poaceus Burgess (uncertain > unassessed)
  599. Species Aster podocomoides (Baker) Hassl. (uncertain > unassessed)
  600. Species Aster pohlii Baker (uncertain > unassessed)
  601. Species Aster praealtus Torr. & A.Gray (uncertain > unassessed)
  602. Species Aster praetermissus Drumm. ex S.Y.Hu (uncertain > unassessed)
  603. Species Aster pratincola Greene (uncertain > unassessed)
  604. Species Aster prescottii Lindl. (uncertain > unassessed)
  605. Species Aster pringlei A.Gray (uncertain > unassessed)
  606. Species Aster pringlei Britton & A.Brown (uncertain > unassessed)
  607. Species Aster proximus Greene (uncertain > unassessed)
  608. Species Aster psammophilus (Malme) Herter (uncertain > unassessed)
  609. Species Aster pseudoasagrayi Makino (uncertain > unassessed)
  610. Species Aster pseudodiffusus E.Forst. ex J.Forbes (uncertain > unassessed)
  611. Species Aster pseudodumosus E.Forst. ex J.Forbes (uncertain > unassessed)
  612. Species Aster psychensis Kem.-Nath. (uncertain > unassessed)
  613. Species Aster pulimus Banks & Sol. ex Hook.f. (uncertain > unassessed)
  614. Species Aster pulverulentis Hoffmanns. (uncertain > unassessed)
  615. Species Aster pumilus Banks & Sol. ex Hook.f. (uncertain > unassessed)
  616. Species Aster punctatus Lapeyr. (uncertain > unassessed)
  617. Species Aster puniceus Elliott (uncertain > unassessed)
  618. Species Aster puniceus Torr. & A.Gray (uncertain > unassessed)
  619. Species Aster purpurascens Sch.Bip. (uncertain > unassessed)
  620. Species Aster purpureo-caerulescens Hill (uncertain > unassessed)
  621. Species Aster purpureus Jacq. ex Steud. (uncertain > unassessed)
  622. Species Aster pusillus Hornem. (uncertain > unassessed)
  623. Species Aster pyrenaeus Pourr. (uncertain > unassessed)
  624. Species Aster pyrenaicus Desf. ex DC. (uncertain > unassessed)
  625. Species Aster pyropappus Boiss. (uncertain > unassessed)
  626. Species Aster quadratus E.S.Burgess (uncertain > unassessed)
  627. Species Aster quiescens E.S.Burgess (uncertain > unassessed)
  628. Species Aster radula Dryand. (uncertain > unassessed)
  629. Species Aster radula Less. (uncertain > unassessed)
  630. Species Aster ramosus G.Don (uncertain > unassessed)
  631. Species Aster ramosus K.Schum. (uncertain > unassessed)
  632. Species Aster ramulosus Lindl. (uncertain > unassessed)
  633. Species Aster rani Kuntze (uncertain > unassessed)
  634. Species Aster ranunculoides Moench (uncertain > unassessed)
  635. Species Aster rectifolius E.S.Burgess (uncertain > unassessed)
  636. Species Aster reevesii A.Gray (uncertain > unassessed)
  637. Species Aster retroflexus A.Cunn. ex Hook.f. (uncertain > unassessed)
  638. Species Aster retroflexus Lindl. (uncertain > unassessed)
  639. Species Aster riddellii (Frank) Kuntze (uncertain > unassessed)
  640. Species Aster rivesii Hort. (uncertain > unassessed)
  641. Species Aster rivularis Sw. (uncertain > unassessed)
  642. Species Aster rivularis Cass. ex Loudon (uncertain > unassessed)
  643. Species Aster robustus Nees (uncertain > unassessed)
  644. Species Aster robustus (Makino) Yonek. (uncertain > unassessed)
  645. Species Aster robynsianus Rousseau (uncertain > unassessed)
  646. Species Aster roscidus E.S.Burgess (uncertain > unassessed)
  647. Species Aster roseolus Rydb. (uncertain > unassessed)
  648. Species Aster ruber J.Forbes (uncertain > unassessed)
  649. Species Aster rubicundus J.Forbes (uncertain > unassessed)
  650. Species Aster rubiginosus (DC.) Kuntze (uncertain > unassessed)
  651. Species Aster rupicola E.S.Burgess (uncertain > unassessed)
  652. Species Aster sabulosus E.S.Burgess (uncertain > unassessed)
  653. Species Aster sagei Phil. (uncertain > unassessed)
  654. Species Aster salicifolius Nees (uncertain > unassessed)
  655. Species Aster salignus L. (uncertain > unassessed)
  656. Species Aster salinus Schrad. (uncertain > unassessed)
  657. Species Aster satonis (A.Gray) Howell (uncertain > unassessed)
  658. Species Aster saundersii E.S.Burgess (uncertain > unassessed)
  659. Species Aster saxatilis Novopokr. (uncertain > unassessed)
  660. Species Aster saxomarinus Kom. (uncertain > unassessed)
  661. Species Aster scaber Moench (uncertain > unassessed)
  662. Species Aster scaberrimus Hayata (uncertain > unassessed)
  663. Species Aster scapigerus Ledeb. (uncertain > unassessed)
  664. Species Aster scorzonerifolius Regel (uncertain > unassessed)
  665. Species Aster scorzonerifolius (J.Rémy) Speg. (uncertain > unassessed)
  666. Species Aster scribneri Rydb. (uncertain > unassessed)
  667. Species Aster scutiformis E.S.Burgess (uncertain > unassessed)
  668. Section Aster sect. Acuminati (Alexander) A.G.Jones (uncertain > unassessed)
  669. Section Aster sect. Ageratoides (Kitam.) G.L.Nesom (uncertain > unassessed)
  670. Section Aster sect. Alpigeni Nees (uncertain > unassessed)
  671. Section Aster sect. Angustifolii G.Don (uncertain > unassessed)
  672. Section Aster sect. Aster (uncertain > unassessed)
  673. Section Aster sect. Biotia Torr. & A.Gray (uncertain > unassessed)
  674. Section Aster sect. Biotia dc ex Hoffmann (uncertain > unassessed)
  675. Section Aster sect. Calimeridei (DC.) G.L.Nesom (uncertain > unassessed)
  676. Section Aster sect. Calliastrum (Torr. & A.Gray) Benth. (uncertain > unassessed)
  677. Section Aster sect. Calliastrum Torr. & A.Gray (uncertain > unassessed)
  678. Section Aster sect. Celmisiana Kuntze (uncertain > unassessed)
  679. Section Aster sect. Concinni (Nees) A.G.Jones (uncertain > unassessed)
  680. Section Aster sect. Concolores (Torr. & A.Gray) A.G.Jones (uncertain > unassessed)
  681. Section Aster sect. Cordifolii G.Don (uncertain > unassessed)
  682. Section Aster sect. Cymbalarii G.Don (uncertain > unassessed)
  683. Section Aster sect. Dumosi (Torr. & A.Gray) A.G.Jones (uncertain > unassessed)
  684. Section Aster sect. Exiles (Rydb.) A.G.Jones (uncertain > unassessed)
  685. Section Aster sect. Glandulosi A.Gray (uncertain > unassessed)
  686. Section Aster sect. Grandiflori (Torr. & A.Gray) A.G.Jones (uncertain > unassessed)
  687. Section Aster sect. Heterophylli (Nees) A.G.Jones (uncertain > unassessed)
  688. Section Aster sect. Heterophylli (Nees) A.Gray (uncertain > unassessed)
  689. Section Aster sect. Leucoma Nutt. (uncertain > unassessed)
  690. Section Aster sect. Machaeranthera (Nees) Benth. & Hook.f. (uncertain > unassessed)
  691. Section Aster sect. Macrocephali (Kitam.) A.G.Jones (uncertain > unassessed)
  692. Section Aster sect. Multiflori (A.Gray) R.A.Nelson ex A.G.Jones (uncertain > unassessed)
  693. Section Aster sect. Oblongifolii (Rydb.) A.G.Jones (uncertain > unassessed)
  694. Section Aster sect. Olearia F.Muell. (uncertain > unassessed)
  695. Section Aster sect. Oritrophium Torr. & A.Gray (uncertain > unassessed)
  696. Section Aster sect. Orthomeris Torr. & A.Gray (uncertain > unassessed)
  697. Section Aster sect. Patentes (Torr. & A.Gray) A.G.Jones (uncertain > unassessed)
  698. Section Aster sect. Polyliguli (Semple & Brouillet) Semple (uncertain > unassessed)
  699. Section Aster sect. Porteriani (Rydb.) A.G.Jones (uncertain > unassessed)
  700. Section Aster sect. Radulini (Rydb.) A.G.Jones (uncertain > unassessed)
  701. Section Aster sect. Salicifolii (Torr. & A.Gray) A.G.Jones (uncertain > unassessed)
  702. Section Aster sect. Sericeo-Concolores A.Gray (uncertain > unassessed)
  703. Section Aster sect. Shawia Kuntze (uncertain > unassessed)
  704. Section Aster sect. Tatarica Koroljuk (uncertain > unassessed)
  705. Section Aster sect. Teretiachaenium Kitam. (uncertain > unassessed)
  706. Section Aster sect. Turbinelli (Rydb.) A.G.Jones (uncertain > unassessed)
  707. Species Aster securiformis E.S.Burgess (uncertain > unassessed)
  708. Species Aster sellowii Hieron. ex Malme (uncertain > unassessed)
  709. Species Aster semiamplexicaulis Makino (uncertain > unassessed)
  710. Species Aster semidentatus Kuntze (uncertain > unassessed)
  711. Species Aster semiprostratus (Grierson) H.Ikeda (uncertain > unassessed)
  712. Series Aster ser. Ageratoides Kitam. (uncertain > unassessed)
  713. Series Aster ser. Albescentes Y.Ling (uncertain > unassessed)
  714. Series Aster ser. Asteroides Y.Ling (uncertain > unassessed)
  715. Series Aster ser. Auriculati Y.Ling (uncertain > unassessed)
  716. Series Aster ser. Batangenses Y.Ling (uncertain > unassessed)
  717. Series Aster ser. Bipinnatisecti (Grierson) Y.Ling (uncertain > unassessed)
  718. Series Aster ser. Diplostephioides Y.Ling (uncertain > unassessed)
  719. Series Aster ser. Falcifolii Y.Ling (uncertain > unassessed)
  720. Series Aster ser. Fuscescentes Y.Ling (uncertain > unassessed)
  721. Series Aster ser. Gracilicaules Y.Ling (uncertain > unassessed)
  722. Series Aster ser. Hersileoides Y.Ling (uncertain > unassessed)
  723. Series Aster ser. Itsunboshiani Y.Ling (uncertain > unassessed)
  724. Series Aster ser. Latibracteati Y.Ling (uncertain > unassessed)
  725. Series Aster ser. Macrocephali Kitam. (uncertain > unassessed)
  726. Series Aster ser. Macrochaeti Onno (uncertain > unassessed)
  727. Series Aster ser. Molliusculi Y.Ling (uncertain > unassessed)
  728. Series Aster ser. Prainiani Y.Ling (uncertain > unassessed)
  729. Series Aster ser. Retusi Y.Ling (uncertain > unassessed)
  730. Series Aster ser. Salwinenses Y.Ling (uncertain > unassessed)
  731. Series Aster ser. Senecioides Y.Ling (uncertain > unassessed)
  732. Series Aster ser. Sibirica Zdor. (uncertain > unassessed)
  733. Series Aster ser. Sikkimenses Y.Ling (uncertain > unassessed)
  734. Series Aster ser. Smithiani Y.Ling (uncertain > unassessed)
  735. Series Aster ser. Taliangshanenses Y.Ling (uncertain > unassessed)
  736. Series Aster ser. Tongolenses Y.Ling (uncertain > unassessed)
  737. Series Aster ser. Vestiti Y.Ling (uncertain > unassessed)
  738. Species Aster serrata Anon. (uncertain > unassessed)
  739. Species Aster sessilifolius Fisch. ex Steud. (uncertain > unassessed)
  740. Species Aster setiger Sessé & Moc. (uncertain > unassessed)
  741. Species Aster sextilis E.S.Burgess (uncertain > unassessed)
  742. Species Aster shortii Lindl. ex Hook. (uncertain > unassessed)
  743. Species Aster sibiricus Lam. (uncertain > unassessed)
  744. Species Aster simplex Chang (uncertain > unassessed)
  745. Species Aster sinensis Hoffm. (uncertain > unassessed)
  746. Species Aster smallii Alexander (uncertain > unassessed)
  747. Species Aster sociabilis E.S.Burgess (uncertain > unassessed)
  748. Species Aster solanderi Kuntze (uncertain > unassessed)
  749. Species Aster solandri E.Forst. ex J.Forbes (uncertain > unassessed)
  750. Species Aster sonomensis Greene (uncertain > unassessed)
  751. Species Aster spathulatus Lag. ex Nees (uncertain > unassessed)
  752. Species Aster spathulatus Hort. ex Steud. (uncertain > unassessed)
  753. Species Aster spectabilis Dryand. (uncertain > unassessed)
  754. Species Aster spectabilis Hook. & Arn. (uncertain > unassessed)
  755. Species Aster spicatus Nees (uncertain > unassessed)
  756. Species Aster spithamaeus Greene (uncertain > unassessed)
  757. Species Aster squamatus (Spreng.) Hieron. ex Sodiro (uncertain > unassessed)
  758. Species Aster squarrosus G.L.Nesom (uncertain > unassessed)
  759. Species Aster squarrosus Banks ex Steud. (uncertain > unassessed)
  760. Species Aster stenophyllus Lindl. (uncertain > unassessed)
  761. Species Aster strictus Pursh (uncertain > unassessed)
  762. Species Aster strigosus lichtenst. ex Harv. & Sond. (uncertain > unassessed)
  763. Species Aster subasper Lindl. ex Hook. (uncertain > unassessed)
  764. Species Aster subcaerulens S.Moore (uncertain > unassessed)
  765. Species Aster subcaudatus Rydb. (uncertain > unassessed)
  766. Species Aster subcoeruleus S.Moore (uncertain > unassessed)
  767. Subgenus Aster subg. Amellastrum A.Gray (uncertain > unassessed)
  768. Subgenus Aster subg. Aster (uncertain > unassessed)
  769. Subgenus Aster subg. Biotia (Torr. & A.Gray) A.Gray (uncertain > unassessed)
  770. Subgenus Aster subg. Biotia DC. ex Torr. & A.Gray (uncertain > unassessed)
  771. Subgenus Aster subg. Calliastrum Torr. & A.Gray (uncertain > unassessed)
  772. Subgenus Aster subg. Crinitaria (Cass.) P.D.Sell (uncertain > unassessed)
  773. Subgenus Aster subg. Eurybia Cass. (uncertain > unassessed)
  774. Subgenus Aster subg. Galatella (Cass.) P.D.Sell (uncertain > unassessed)
  775. Subgenus Aster subg. Heleastrum (DC.) A.Gray (uncertain > unassessed)
  776. Subgenus Aster subg. Heteropappus (Less.) H.S.Pak (uncertain > unassessed)
  777. Subgenus Aster subg. Machaeranthera (Nees) A.Gray (uncertain > unassessed)
  778. Subgenus Aster subg. Megalastrum (A.Gray) A.Gray (uncertain > unassessed)
  779. Subgenus Aster subg. Oreostemma (Greene) Peck (uncertain > unassessed)
  780. Subgenus Aster subg. Tripolium (Nees) P.D.Sell (uncertain > unassessed)
  781. Species Aster subinteger E.P.Bicknell (uncertain > unassessed)
  782. Species Aster subinteger E.P.Bicknell ex E.S.Burgess (uncertain > unassessed)
  783. Species Aster subintegerrimus Ostenf. (uncertain > unassessed)
  784. Species Aster subracemosus Rydb. (uncertain > unassessed)
  785. Species Aster subsalignus Rydb. (uncertain > unassessed)
  786. Subsection Aster subsect. Biotia (DC. ex Torr. & A.Gray) Semple (uncertain > unassessed)
  787. Subsection Aster subsect. Divergentes (A.Gray) A.G.Jones (uncertain > unassessed)
  788. Subsection Aster subsect. Dumosi (Torr. & A.Gray) A.G.Jones (uncertain > unassessed)
  789. Subsection Aster subsect. Eryngiifolii (Alexander) Semple (uncertain > unassessed)
  790. Subsection Aster subsect. Foliacei (Rydb.) A.G.Jones (uncertain > unassessed)
  791. Subsection Aster subsect. Heleastrum (DC.) Benth. (uncertain > unassessed)
  792. Subsection Aster subsect. Heterophylli (Nees) Semple (uncertain > unassessed)
  793. Subsection Aster subsect. Heterophylli (Nees) A.Gray (uncertain > unassessed)
  794. Subsection Aster subsect. Homochaeta Onno (uncertain > unassessed)
  795. Subsection Aster subsect. Homophyllis A.Gray (uncertain > unassessed)
  796. Subsection Aster subsect. Laeves A.Gray (uncertain > unassessed)
  797. Subsection Aster subsect. Leucanthi (Nees) A.G.Jones (uncertain > unassessed)
  798. Subsection Aster subsect. Porteriani (Rydb.) Semple (uncertain > unassessed)
  799. Subsection Aster subsect. Sagittiferi A.Gray (uncertain > unassessed)
  800. Subsection Aster subsect. Spectabiles A.Gray (uncertain > unassessed)
  801. Subsection Aster subsect. Turbinelli (Rydb.) A.G.Jones (uncertain > unassessed)
  802. Subsection Aster subsect. Vulgares A.Gray (uncertain > unassessed)
  803. Species Aster subulatus Hort. ex Steud. (uncertain > unassessed)
  804. Species Aster sylvicola E.S.Burgess (uncertain > unassessed)
  805. Species Aster sympodialis E.S.Burgess (uncertain > unassessed)
  806. Species Aster tardiflorus Willd. (uncertain > unassessed)
  807. Species Aster tenebrosus E.S.Burgess ex Britton & A.Brown (uncertain > unassessed)
  808. Species Aster tenellus L. (uncertain > unassessed)
  809. Species Aster tenellus Thunb. (uncertain > unassessed)
  810. Species Aster tenue Kellogg (uncertain > unassessed)
  811. Species Aster tenuiculus W.P.C.Barton (uncertain > unassessed)
  812. Species Aster tenuiculus Barton (uncertain > unassessed)
  813. Species Aster tenuiculus Bart. (uncertain > unassessed)
  814. Species Aster tenuifolius Elliott (uncertain > unassessed)
  815. Species Aster tenuifolius Willd. (uncertain > unassessed)
  816. Species Aster tenuifolius Nees (uncertain > unassessed)
  817. Species Aster tenuis Less. ex Ledeb. (uncertain > unassessed)
  818. Species Aster tenuissimus Dunn (uncertain > unassessed)
  819. Species Aster texanus Burgess (uncertain > unassessed)
  820. Species Aster thermalis M.E.Jones (uncertain > unassessed)
  821. Species Aster thunbergii Farrer (uncertain > unassessed)
  822. Species Aster tomentellus (Greene) S.F.Blake (uncertain > unassessed)
  823. Species Aster tomentosus Schrad. (uncertain > unassessed)
  824. Species Aster tomentosus Wendland (uncertain > unassessed)
  825. Species Aster tonglingensis G.J.Zhang & T.G.Gao (uncertain > unassessed)
  826. Species Aster torreyi Porter (uncertain > unassessed)
  827. Species Aster tradescanti Nees (uncertain > unassessed)
  828. Species Aster tradescanti Hoffm. (uncertain > unassessed)
  829. Species Aster tradescanti L. (uncertain > unassessed)
  830. Species Aster tradescanti Michx. (uncertain > unassessed)
  831. Species Aster traversii Kuntze (uncertain > unassessed)
  832. Species Aster trigonicus E.S.Burgess (uncertain > unassessed)
  833. Species Aster trinervis Desf. (uncertain > unassessed)
  834. Species Aster trinervis Pers. (uncertain > unassessed)
  835. Species Aster tripolium Walter (uncertain > unassessed)
  836. Species Aster tuberosum Less. (uncertain > unassessed)
  837. Species Aster tubiflorus F.Muell. (uncertain > unassessed)
  838. Species Aster tugana (uncertain > unassessed)
  839. Species Aster tuganus Albov (uncertain > unassessed)
  840. Species Aster turkestanicus Franch. (uncertain > unassessed)
  841. Species Aster uchiyamae Nakai (uncertain > unassessed)
  842. Species Aster ujiinsularis Kitam. (uncertain > unassessed)
  843. Species Aster ulmarius E.S.Burgess (uncertain > unassessed)
  844. Species Aster umbachii Rydb. (uncertain > unassessed)
  845. Species Aster umbelliformis E.S.Burgess (uncertain > unassessed)
  846. Species Aster umbraticus E.Sheld. (uncertain > unassessed)
  847. Species Aster umbraticus Sheldon (uncertain > unassessed)
  848. Species Aster unctuosus Steud. (uncertain > unassessed)
  849. Species Aster underwoodii Rydb. (uncertain > unassessed)
  850. Species Aster undulatus Moench (uncertain > unassessed)
  851. Species Aster undulatus Elliott (uncertain > unassessed)
  852. Species Aster uniflorus (L.) E.H.L.Krause (uncertain > unassessed)
  853. Species Aster uniflorus Moench (uncertain > unassessed)
  854. Species Aster uniformis E.S.Burgess (uncertain > unassessed)
  855. Species Aster urophyllus Lindl. (uncertain > unassessed)
  856. Species Aster ursinus E.S.Burgess (uncertain > unassessed)
  857. Species Aster vaccinus Piper (uncertain > unassessed)
  858. Species Aster vagans E.Forst. ex J.Forbes (uncertain > unassessed)
  859. Species Aster vaurealis Rousseau (uncertain > unassessed)
  860. Species Aster versicolor Hort. ex Steud. (uncertain > unassessed)
  861. Species Aster vimineus Nees (uncertain > unassessed)
  862. Species Aster vimineus Willd. (uncertain > unassessed)
  863. Species Aster violaceus Greene (uncertain > unassessed)
  864. Species Aster violaris E.S.Burgess (uncertain > unassessed)
  865. Species Aster violaris E.S.Burgess ex Britton & A.Brown (uncertain > unassessed)
  866. Species Aster virginiensis Shinners (uncertain > unassessed)
  867. Species Aster virgularis E.S.Burgess (uncertain > unassessed)
  868. Species Aster viridis Nees ex E.S.Burgess (uncertain > unassessed)
  869. Species Aster viridis Nees (uncertain > unassessed)
  870. Species Aster vittatus E.S.Burgess (uncertain > unassessed)
  871. Species Aster walpersianus Nees (uncertain > unassessed)
  872. Species Aster walteri Alexander ex Small (uncertain > unassessed)
  873. Species Aster wattii Piper (uncertain > unassessed)
  874. Species Aster willdenovii E.Forst. ex J.Forbes (uncertain > unassessed)
  875. Species Aster williamsii Rydb. (uncertain > unassessed)
  876. Species Aster willkommii Sch.Bip. ex Willk. (uncertain > unassessed)
  877. Species Aster wilsonii Greene (uncertain > unassessed)
  878. Species Aster wimmeri Sloboda. (uncertain > unassessed)
  879. Species Aster woldeni Rydb. (uncertain > unassessed)
  880. Species Aster woldenii Rydb. (uncertain > unassessed)
  881. Species Aster yamatsutae Matsuda (uncertain > unassessed)
  882. Species Aster yoshinaganus Kitam. (uncertain > unassessed)
  883. Species Aster abatus S.F.Blake accepted as Xylorhiza tortifolia (Torr. & A.Gray) Greene
  884. Species Aster abbreviatus Nees accepted as Symphyotrichum lanceolatum (Willd.) G.L.Nesom
  885. Species Aster abchasicus Kem.-Nath. accepted as Kemulariella abchasica (Kem.-Nath.) Tamamsch.
  886. Species Aster abyssinicus Sch.Bip. accepted as Felicia dentata subsp. dentata (A.Rich.) Dandy
  887. Species Aster abyssinicus Hochst. ex A.Rich. accepted as Felicia dentata (A.Rich.) Dandy
  888. Species Aster abyssinicus (Sch.Bip.) Kuntze accepted as Felicia abyssinica Sch.Bip. ex A.Rich.
  889. Species Aster acadiensis Shinners accepted as Symphyotrichum lateriflorum var. tenuipes (Wiegand) G.L.Nesom
  890. Species Aster acaulis Wedd. accepted as Noticastrum marginatum (Kunth) Cuatrec.
  891. Species Aster acerosus (Bertero) Kuntze accepted as Haplopappus acerosus Bertero
  892. Species Aster acmellus Pall. accepted as Aster amellus L.
  893. Species Aster acradenius (Greene) Kuntze accepted as Isocoma acradenia (Greene) Greene
  894. Species Aster acris L. accepted as Galatella sedifolia (L.) Greuter
  895. Species Aster aculeatus Labill. accepted as Olearia ramulosa (Labill.) Benth.
  896. Species Aster acuminatus Michx. accepted as Oclemena acuminata (Michx.) Greene (unaccepted > superseded combination)
  897. Species Aster adalbertii Kuntze accepted as Haplopappus integerrimus (Hook. & Arn.) H.M.Hall
  898. Species Aster adenolasius F.Muell. accepted as Olearia adenolasia (F.Muell.) F.Muell. ex Benth.
  899. Species Aster adenolepis S.F.Blake accepted as Dieteria bigelovii var. mucronata (Greene) D.R.Morgan & R.L.Hartm.
  900. Species Aster adenophorus (F.Muell.) F.Muell. accepted as Olearia adenophora (F.Muell.) Benth.
  901. Species Aster adfinis Less. accepted as Felicia dubia Cass.
  902. Species Aster adnatus Nutt. accepted as Symphyotrichum adnatum (Nutt.) G.L.Nesom
  903. Species Aster adscendens (DC.) Reiche accepted as Noticastrum adscendens DC.
  904. Species Aster adulterinus Willd. accepted as Symphyotrichum novi-belgii (L.) G.L.Nesom
  905. Species Aster adustus (Maxim.) Koidz. ex Nakai accepted as Aster ageratoides Turcz.
  906. Species Aster aestivus Rothr. accepted as Symphyotrichum spathulatum (Lindl.) G.L.Nesom
  907. Species Aster aestivus Dryand. ex Aiton accepted as Symphyotrichum novi-belgii var. novi-belgii (L.)
  908. Species Aster aestivus A.Gray accepted as Symphyotrichum novi-belgii var. novi-belgii (L.)
  909. Species Aster aethiopicus Burm.f. accepted as Felicia aethiopica subsp. aethiopica (Burm.f.) Bolus & Wolley-Dod ex Adamson & T.M.Salt
  910. Species Aster agrostifolius E.S.Burgess accepted as Symphyotrichum lateriflorum var. angustifolium (Wiegand) G.L.Nesom
  911. Species Aster alamanii Kuntze accepted as Solidago velutina DC.
  912. Species Aster alatus Aikin accepted as Symphyotrichum patens (Aiton) G.L.Nesom
  913. Species Aster albanicus (Degen) Csiki & al. accepted as Galatella albanica Degen
  914. Species Aster albanicus (Degen) Degen accepted as Galatella albanica Degen
  915. Species Aster albarracinensis Pau accepted as Galatella aragonensis (Asso) Nees
  916. Species Aster albertii Phil. accepted as Erigeron gilliesii (Hook. & Arn.) Cabrera
  917. Species Aster albescens (DC.) Wall. ex Hand.-Mazz. accepted as Sinosidus albescens (DC.) Nesom
  918. Species Aster albidus (Hook.f.) Kuntze accepted as Olearia albida (Hook.f.) Hook.f.
  919. Species Aster albus Reiche accepted as Noticastrum sericeum (Less.) Less. ex Phil.
  920. Species Aster albus (Phil.) Kuntze accepted as Noticastrum sericeum (Less.) Less. ex Phil.
  921. Species Aster albus (Nutt.) Eaton accepted as Solidago ptarmicoides (Torr. & A.Gray) B.Boivin
  922. Species Aster albus Willd. ex Spreng. accepted as Aster amellus L.
  923. Species Aster albus (Nutt.) Eaton & Wright accepted as Solidago ptarmicoides (Torr. & A.Gray) B.Boivin
  924. Species Aster alpicola (F.Muell.) F.Muell. accepted as Olearia alpicola (F.Muell.) F.Muell. ex Benth.
  925. Species Aster alpigenus (Torr. & A.Gray) A.Gray accepted as Oreostemma alpigenum (Torr. & A.Gray) Greene
  926. Species Aster altaicus Willd. accepted as Kalimeris altaica (Willd.) Nees ex Fisch.Mey. & Avé-Lall.
  927. Species Aster altissimus Moench accepted as Symphyotrichum novae-angliae (L.) G.L.Nesom
  928. Species Aster alwartensis Lodd. ex Sims. accepted as Erigeron pulchellus Michx.
  929. Species Aster alyssoides Turcz. accepted as Asterothamnus alyssoides (Turcz.) Novopokr.
  930. Species Aster amani Post accepted as Galatella amani (Post) Grierson
  931. Species Aster ambiguus (DC.) E.H.L.Krause accepted as Erigeron bonariensis L.
  932. Species Aster ambiguus Bernh. ex Nees accepted as Eurybia macrophylla (L.) Cass.
  933. Species Aster amelloides Hoffm. accepted as Aster amellus L.
  934. Species Aster amelloides Besser accepted as Aster amellus subsp. bessarabicus (Bernh. ex Rchb.) Soó
  935. Species Aster amellus Aitch. accepted as Aster indamellus Grierson
  936. Species Aster americanus Onno accepted as Aster alpinus subsp. vierhapperi Onno
  937. Species Aster amethystinus Nutt. accepted as Symphyotrichum ×amethystinum (Nutt.) G.L.Nesom
  938. Species Aster ammani Lindl. ex DC. accepted as Eurybia sibirica (L.) G.L.Nesom
  939. Species Aster amoenus Lam. accepted as Symphyotrichum puniceum (L.) Á.Löve & D.Löve
  940. Species Aster amoenus (Sch.Bip.) Harv. accepted as Felicia amoena subsp. amoena (Sch.Bip.) Levyns
  941. Species Aster amplexicaulis Michx. accepted as Symphyotrichum patens var. patens (Aiton) G.L.Nesom
  942. Species Aster amplexicaulis (Torr. & A.Gray) Kuntze accepted as Solidago amplexicaulis Torr. & A.Gray accepted as Solidago auriculata Shuttlew. ex S.F.Blake
  943. Species Aster amplexifolius Rydb. accepted as Eurybia integrifolia (Nutt.) G.L.Nesom
  944. Species Aster amplifolius (Wooton & Standl.) Kittell accepted as Dieteria asteroides Torr.
  945. Species Aster amygdalinus Lam. accepted as Doellingeria umbellata var. umbellata (Mill.) Nees
  946. Species Aster anacampthiphyllus Dalla Torre & Sarnth. accepted as Linosyris anacamphthiphylla Ambrosi
  947. Species Aster andersonii (A.Gray) A.Gray accepted as Oreostemma alpigenum var. andersonii (A.Gray) G.L.Nesom
  948. Species Aster andicola Hauman accepted as Erigeron andicola DC.
  949. Species Aster andinus Kuntze accepted as Haplopappus pinnatifidus Nutt.
  950. Species Aster andohahelensis Humbert accepted as Madagaster andohahelensis (Humbert) G.L.Nesom
  951. Species Aster andryaloides (DC.) B.Fedtsch. accepted as Leucheria rosea Poepp. ex Less.
  952. Species Aster anethifolius (Phil.) Kuntze accepted as Grindelia anethifolia (Phil.) Adr.Bartoli & Tortosa
  953. Species Aster angelandri Kuntze accepted as Oonopsis engelmannii (A.Gray) Greene
  954. Species Aster angulatus (Kirk) Kuntze accepted as Olearia albida var. angulata (Kirk) Allan
  955. Species Aster angustatus Kuntze accepted as Olearia oleifolia Kirk
  956. Species Aster angustatus (Lindl.) Torr. & A.Gray accepted as Symphyotrichum ciliatum (Ledeb.) G.L.Nesom
  957. Species Aster angustifolius C.C.Chang accepted as Miyamayomena angustifolia (Hand.-Mazz.) Y.L.Chen accepted as Aster sinoangustifolius Brouillet, Semple & Y. L. Chen
  958. Species Aster angustifolius Lindl. ex Royle accepted as Kalimeris altaica (Willd.) Nees ex Fisch.Mey. & Avé-Lall.
  959. Species Aster angustifolius Lindl. accepted as Kalimeris altaica (Willd.) Nees ex Fisch.Mey. & Avé-Lall.
  960. Species Aster angustifolius Jacq. accepted as Felicia hyssopifolia subsp. hyssopifolia (P.J.Bergius) Nees
  961. Species Aster angustifolius Chang accepted as Aster sinoangustifolius Brouillet, Semple & Y. L. Chen
  962. Species Aster angustissimus Tausch accepted as Galatella angustissima (Tausch) Novopokr.
  963. Species Aster angustus Nees accepted as Symphyotrichum lanceolatum (Willd.) G.L.Nesom
  964. Species Aster angustus Schur accepted as Aster kayserianus Schur
  965. Species Aster annectens Harv. accepted as Felicia annectens (Harv.) Grau
  966. Species Aster annuus L. accepted as Erigeron annuus (L.) Desf.
  967. Species Aster anomalus Engelm. ex Torr. & A.Gray accepted as Symphyotrichum anomalum (Engelm. ex Engelm.) G.L.Nesom
  968. Species Aster ansifer Bosser. accepted as Macowania ericifolia (Forssk.) B.L.Burtt & Grau accepted as Arrowsmithia ericifolia (Forssk.) N.G.Bergh
  969. Species Aster anthylloides (Meyen & Walp.) Kuntze accepted as Haplopappus anthylloides Meyen & Walp.
  970. Species Aster anticostensis Fernald accepted as Symphyotrichum anticostense (Fernald) G.L.Nesom
  971. Species Aster antirrhinifolius Salisb. accepted as Felicia cymbalariae (Aiton) Bolus & Wolley-Dod ex Adamson & T.M.Salter
  972. Species Aster antucensis (Phil.) Kuntze accepted as Noticastrum antucense Phil.
  973. Species Aster apricus (A.Gray) Rydb. accepted as Symphyotrichum foliaceum var. apricum (A.Gray) G.L.Nesom
  974. Species Aster aquifolius (Greene ex Wooton & Standl.) S.F.Blake accepted as Dieteria bigelovii var. bigelovii (A.Gray) D.R.Morgan & R.L.Hartm.
  975. Species Aster aragonensis bout. ex Willk. & Lange accepted as Aster willkommii Sch.Bip.
  976. Species Aster aragonensis Asso accepted as Galatella aragonensis (Asso) Nees
  977. Species Aster araucanus (Phil.) Kuntze accepted as Grindelia anethifolia (Phil.) Adr.Bartoli & Tortosa
  978. Species Aster arborescens Kuntze accepted as Olearia arborescens (G.Forst.) Cockayne & Laing
  979. Species Aster arbutoides (J.Rémy) Kuntze accepted as Haplopappus glutinosus Cass.
  980. Species Aster archerianus Kuntze accepted as Solidago rugosa Mill.
  981. Species Aster arenarioides A.Gray accepted as Erigeron arenarioides (D.C.Eaton ex A.Gray) A.Gray ex Rydb.
  982. Species Aster arenosus (A.Heller) S.F.Blake (unaccepted)
  983. Species Aster argenteus Michx. (unaccepted)
  984. Species Aster argentinensis Cabrera (unaccepted)
  985. Species Aster argophyllus Labill. (unaccepted)
  986. Species Aster argunensis DC. (unaccepted)
  987. Species Aster argutus (Aiton) Kuntze (unaccepted)
  988. Species Aster argutus Nees (unaccepted)
  989. Species Aster argutus R.Br. ex Benth. (unaccepted)
  990. Species Aster argyi H.Lév. (unaccepted)
  991. Species Aster argyropholis Hand.-Mazz. (unaccepted)
  992. Species Aster armenus (Boiss.) Kuntze (unaccepted)
  993. Species Aster armeriifolius Greene (unaccepted)
  994. Species Aster armeriodes Kuntze (unaccepted)
  995. Species Aster armoricanus (Rouy) A.W.Hill (unaccepted)
  996. Species Aster artemisiiflorus Poir. (unaccepted)
  997. Species Aster artemisioides F.Muell. (unaccepted)
  998. Species Aster asae Kuntze (unaccepted)
  999. Species Aster ascendens Lindl. (unaccepted)
  1000. Species Aster aspargioides (A.Gray) Kuntze (unaccepted)
  1001. Species Aster asper (Less.) Schönland (unaccepted)
  1002. Species Aster asper Schönland (unaccepted)
  1003. Species Aster asperatus Kuntze (unaccepted)
  1004. Species Aster asperellus (Rech.f. & Köie) Leins & Podlech (unaccepted)
  1005. Species Aster asperifolius E.S.Burgess (unaccepted)
  1006. Species Aster asperrimus Nutt. (unaccepted)
  1007. Species Aster asperugineus D.C.Eaton (unaccepted)
  1008. Species Aster asperulus (DC.) Wall. ex Hook.f. (unaccepted)
  1009. Species Aster asperulus Torr. & A.Gray (unaccepted)
  1010. Species Aster associatus Kitag. (unaccepted)
  1011. Species Aster asterellus Bornm. (unaccepted > superseded combination)
  1012. Species Aster asteroides (Colla) Rusby (unaccepted)
  1013. Species Aster asteroides (L.) MacMill. (unaccepted)
  1014. Species Aster asterotrichus (F.Muell.) F.Muell. (unaccepted)
  1015. Species Aster atacamensis (Phil.) Kuntze (unaccepted)
  1016. Species Aster atenes Kuntze (unaccepted)
  1017. Species Aster attenuatus Lindl. (unaccepted)
  1018. Species Aster attenuatus Lindl. ex Hook. (unaccepted)
  1019. Species Aster attenuatus (Howell) M.Peck (unaccepted)
  1020. Species Aster attenuatus (Howell) Frye & Rigg (unaccepted)
  1021. Species Aster atticus Pall. (unaccepted)
  1022. Species Aster aurantius L. (unaccepted)
  1023. Species Aster aureus (A.Gray) Kuntze (unaccepted)
  1024. Species Aster aureus D.Don (unaccepted)
  1025. Species Aster auriculatus Schloss. ex Nyman (unaccepted)
  1026. Species Aster auriculatus Franch. (unaccepted)
  1027. Species Aster auritus Lindl. ex DC. (unaccepted)
  1028. Species Aster australis Hort. ex DC. (unaccepted)
  1029. Species Aster autranii Post (unaccepted)
  1030. Species Aster autumnalis Wender. ex Nees, sec.Torr. & A.Gray (unaccepted)
  1031. Species Aster avicenniifolius (Hook.f.) Kuntze (unaccepted)
  1032. Species Aster avicenniifolius (Hook.f.) F.Muell. (unaccepted)
  1033. Species Aster avitus Alexander (unaccepted)
  1034. Species Aster azureus Lindl. (unaccepted)
  1035. Species Aster baccharodes Kuntze (unaccepted)
  1036. Species Aster bachtiaricus Mozaff. (unaccepted > homotypic synonym)
  1037. Species Aster bahamensis Britton (unaccepted)
  1038. Species Aster baldwinii Torr. & A.Gray (unaccepted)
  1039. Species Aster ballii F.Muell. (unaccepted)
  1040. Species Aster bangii Rusby (unaccepted)
  1041. Species Aster barbatus (DC.) Harv. (unaccepted)
  1042. Species Aster barcinonensis Sennen (unaccepted)
  1043. Species Aster baronii Humbert (unaccepted)
  1044. Species Aster batakensis Hayata (unaccepted)
  1045. Species Aster batangensis Bureau & Franch. (unaccepted)
  1046. Species Aster batesii Rydb. (unaccepted)
  1047. Species Aster baylahuen (J.Rémy) Kuntze (unaccepted)
  1048. Species Aster beckleri (F.Muell.) F.Muell. (unaccepted)
  1049. Species Aster behrii Schltdl. (unaccepted)
  1050. Species Aster bellidiastrum Nees (unaccepted)
  1051. Species Aster bellidiastrum (L.) Scop. (unaccepted)
  1052. Species Aster bellidiflorus Nees (unaccepted)
  1053. Species Aster bellidiflorus Steud. (unaccepted)
  1054. Species Aster bellidiflorus Willd. (unaccepted)
  1055. Species Aster bellidioides Buch.-Ham. ex D.Don (unaccepted)
  1056. Species Aster bellis E.H.L.Krause (unaccepted)
  1057. Species Aster benghalensis B.Heyne ex DC. (unaccepted)
  1058. Species Aster benthamii Steetz (unaccepted)
  1059. Species Aster berberidis (A.Gray) Kuntze (unaccepted)
  1060. Species Aster berberifolius A.Cunn. ex DC. (unaccepted)
  1061. Species Aster bergerianus (Spreng.) Harv. (unaccepted)
  1062. Species Aster berlandieri Kuntze (unaccepted)
  1063. Species Aster bernardinus H.M.Hall (unaccepted)
  1064. Species Aster berteroi (DC.) Kuntze (unaccepted)
  1065. Species Aster bessarabicus Bernh. ex Rchb. (unaccepted)
  1066. Species Aster bezanillana (J.Rémy) Kuntze (unaccepted)
  1067. Species Aster bicolor (L.) Nees (unaccepted)
  1068. Species Aster bicolor Dietr. ex DC. (unaccepted)
  1069. Species Aster bidwillii Kuntze (unaccepted)
  1070. Species Aster biennis Ledeb. (unaccepted)
  1071. Species Aster biennis Torr. (unaccepted)
  1072. Species Aster biennis Nutt. (unaccepted)
  1073. Species Aster bifidus Nees (unaccepted)
  1074. Species Aster biflorus (L.) Druce (unaccepted)
  1075. Species Aster biflorus presc. ex DC. (unaccepted)
  1076. Species Aster biflorus Michx. (unaccepted)
  1077. Species Aster bifoliatus (Walter) H.E.Ahles (unaccepted)
  1078. Species Aster bifrons Lindl. ex DC. (unaccepted)
  1079. Species Aster bifrons All. (unaccepted)
  1080. Species Aster bigelovii A.Gray (unaccepted)
  1081. Species Aster bimater Standl. & Steyerm. (unaccepted)
  1082. Species Aster binominatus Kuntze (unaccepted)
  1083. Species Aster bipinnatisectus Ludlow ex Grierson (unaccepted)
  1084. Species Aster blakei (Porter) Porter (unaccepted > homotypic synonym)
  1085. Species Aster blakei (Porter) House (unaccepted > homotypic synonym)
  1086. Species Aster blandus Pursh (unaccepted)
  1087. Species Aster blepharophyllus A.Gray (unaccepted)
  1088. Species Aster bloomeri (A.Gray) Kuntze (unaccepted)
  1089. Species Aster bloomeri A.Gray (unaccepted)
  1090. Species Aster bodkinii Compton (unaccepted)
  1091. Species Aster bolanderi (A.Gray) Kuntze (unaccepted)
  1092. Species Aster boltoniae Greene (unaccepted)
  1093. Species Aster bonariensis Spreng. (unaccepted)
  1094. Species Aster bonplandii Kuntze (unaccepted)
  1095. Species Aster borealis (Torr. & A.Gray) Prov. (unaccepted)
  1096. Species Aster bostoniensis Hort. ex Baker (unaccepted)
  1097. Species Aster botryanthus K.Koch (unaccepted)
  1098. Species Aster boweri Hemsl. (unaccepted)
  1099. Species Aster boykinii E.S.Burgess (unaccepted)
  1100. Species Aster bracei Britton (unaccepted)
  1101. Species Aster bracei Britton ex Small (unaccepted)
  1102. Species Aster brachyactis S.F.Blake (unaccepted)
  1103. Species Aster brachycomoides F.Muell. (unaccepted)
  1104. Species Aster brachylepis (A.Gray) Kuntze (unaccepted)
  1105. Species Aster brachypholis Small (unaccepted)
  1106. Species Aster brachyphyllus (Sond.) F.Muell. (unaccepted)
  1107. Species Aster brachytrichus Franch. (unaccepted)
  1108. Species Aster bracteatus Turcz. ex Herder (unaccepted)
  1109. Species Aster bracteolatus Nutt. (unaccepted)
  1110. Species Aster brandegeei (A.Gray) Kuntze (unaccepted)
  1111. Species Aster breviflorus Phil. (unaccepted)
  1112. Species Aster brevilingulatus (Sch.Bip. ex Hemsl.) McVaugh (unaccepted)
  1113. Species Aster brevipedunculatus Hutch. (unaccepted)
  1114. Species Aster brevipes Benth. (unaccepted)
  1115. Species Aster breviscapus Vaniot (unaccepted)
  1116. Species Aster breweri (A.Gray) Semple (unaccepted)
  1117. Species Aster breyninus (Beck) Fritsch (unaccepted)
  1118. Species Aster brickellioides Greene (unaccepted)
  1119. Species Aster britannicus All. (unaccepted)
  1120. Species Aster brittonii Kuntze (unaccepted)
  1121. Species Aster brumalis Nees (unaccepted)
  1122. Species Aster bubonium Scop. (unaccepted)
  1123. Species Aster buchananii Kuntze (unaccepted)
  1124. Species Aster buchubergensis Dinter (unaccepted)
  1125. Species Aster buckleyi (Torr. & A.Gray) Kuntze (unaccepted)
  1126. Species Aster bullatus Klatt (unaccepted)
  1127. Species Aster bulleyanus Jeffrey (unaccepted)
  1128. Species Aster bupleurifolius hort.monsp. ex Nees (unaccepted)
  1129. Species Aster burchellii Hook.f. (unaccepted)
  1130. Species Aster burkei (A.Gray) Howell (unaccepted)
  1131. Species Aster burkei Harv. (unaccepted)
  1132. Species Aster bustillosianus (J.Rémy) Kuntze (unaccepted)
  1133. Species Aster butleri Rydb. (unaccepted)
  1134. Species Aster cabrerae Ariza (unaccepted)
  1135. Species Aster cabulicus Lindl. (unaccepted)
  1136. Species Aster caesius (L.) Kuntze (unaccepted)
  1137. Species Aster caespitosus Hort. ex Lindl. (unaccepted)
  1138. Species Aster caespitosus (Nutt.) Kuntze (unaccepted)
  1139. Species Aster caffrorum Less. (unaccepted)
  1140. Species Aster calderi B.Boivin (unaccepted)
  1141. Species Aster calendulaceus (Griseb.) Kuntze (unaccepted)
  1142. Species Aster californicus (Nutt.) Kuntze (unaccepted)
  1143. Species Aster californicus Less. (unaccepted)
  1144. Species Aster calvatus (Baker) Herter (unaccepted)
  1145. Species Aster campestris Nutt. (unaccepted)
  1146. Species Aster camporum Gardner (unaccepted > superseded combination)
  1147. Species Aster camptosorus Small (unaccepted)
  1148. Species Aster canadensis (L.) E.H.L.Krause (unaccepted)
  1149. Species Aster canadensis (L.) Kuntze (unaccepted)
  1150. Species Aster canbyi (A.Gray) Vasey ex Rydb. (unaccepted)
  1151. Species Aster canbyi Vasey ex A.Gray (unaccepted)
  1152. Species Aster canbyi Kuntze (unaccepted)
  1153. Species Aster candelabrum Vaniot (unaccepted)
  1154. Species Aster candollei Harv. (unaccepted)
  1155. Species Aster candollei Kuntze (unaccepted)
  1156. Species Aster canescens Pursh (unaccepted)
  1157. Species Aster canescens (Nees) Fisjun (unaccepted)
  1158. Species Aster cantonensis (Lour.) Courtois (unaccepted)
  1159. Species Aster canus Waldst. & Kit. (unaccepted)
  1160. Species Aster capensis Less. (unaccepted)
  1161. Species Aster capillaceus E.S.Burgess (unaccepted)
  1162. Species Aster carmesinus E.S.Burgess (unaccepted)
  1163. Species Aster carnerosanus S.Watson (unaccepted)
  1164. Species Aster carneus Torr. & A.Gray (unaccepted)
  1165. Species Aster carneus Nees (unaccepted)
  1166. Species Aster carneus Baker (unaccepted)
  1167. Species Aster carnosus Gilib. (unaccepted)
  1168. Species Aster carnosus (A.Gray) A.Gray ex Hemsl. (unaccepted)
  1169. Species Aster carolinianus Walter (unaccepted)
  1170. Species Aster carthamodes (Hook.) Kuntze (unaccepted)
  1171. Species Aster caryophyllus Steud. (unaccepted)
  1172. Species Aster cassiniae F.Muell. (unaccepted)
  1173. Species Aster castaneus E.S.Burgess (unaccepted)
  1174. Species Aster catalaunicus Willk. & Costa (unaccepted)
  1175. Species Aster caubulicus Hook. (unaccepted)
  1176. Species Aster caucasicus Willd. (unaccepted)
  1177. Species Aster celmisia F.Muell. (unaccepted)
  1178. Species Aster centaurodes (DC.) Kuntze (unaccepted)
  1179. Species Aster cerberoanus (J.Rémy) Kuntze (unaccepted)
  1180. Species Aster chamaedrifolius Lam. ex DC. (unaccepted > heterotypic synonym)
  1181. Species Aster chamissonis A.Gray (unaccepted)
  1182. Species Aster chapmanii Torr. & A.Gray (unaccepted)
  1183. Species Aster charieis Less. (unaccepted)
  1184. Species Aster chebataroffii Herter (unaccepted)
  1185. Species Aster chezuensis (Kitam.) Nakai (unaccepted)
  1186. Species Aster chilensis Nees (unaccepted)
  1187. Species Aster chinensis L. (unaccepted)
  1188. Species Aster chlorolepis E.S.Burgess (unaccepted)
  1189. Species Aster chrysanthemifolius Hort. ex Steud. (unaccepted)
  1190. Species Aster chrysanthemifolius (DC.) Kuntze (unaccepted)
  1191. Species Aster chrysanthemoides Willd. ex Spreng. (unaccepted)
  1192. Species Aster chryseus Kuntze (unaccepted)
  1193. Species Aster chrysocomifolius Hort. ex Steud. (unaccepted)
  1194. Species Aster chrysocomoides Desf. (unaccepted)
  1195. Species Aster chrysocomoides Turcz. ex DC. (unaccepted)
  1196. Species Aster chrysogonii Sennen (unaccepted)
  1197. Species Aster chrysophyllus A.Cunn. ex DC. (unaccepted)
  1198. Species Aster chrysothamnus Kuntze (unaccepted)
  1199. Species Aster cichoriaceus (Greene) S.F.Blake (unaccepted)
  1200. Species Aster ciliaris Kuntze (unaccepted)
  1201. Species Aster ciliaris Thunb. ex DC. (unaccepted)
  1202. Species Aster ciliatus (Nutt.) Kuntze (unaccepted)
  1203. Species Aster ciliatus (Ledeb.) B.Fedtsch. (unaccepted)
  1204. Species Aster ciliatus Nutt. (unaccepted)
  1205. Species Aster ciliatus Muhl. ex Willd. (unaccepted)
  1206. Species Aster ciliolatus Lindl. (unaccepted)
  1207. Species Aster ciliosus Kitam. (unaccepted)
  1208. Species Aster ciliosus (Turcz.) Hand.-Mazz. (unaccepted)
  1209. Species Aster cinereus Korsh. (unaccepted)
  1210. Species Aster claviger E.S.Burgess (unaccepted)
  1211. Species Aster claytonii E.S.Burgess (unaccepted)
  1212. Species Aster coerulescens DC. (unaccepted)
  1213. Species Aster cognatus H.M.Hall (unaccepted)
  1214. Species Aster colchicus Albov (unaccepted)
  1215. Species Aster colensoi (Hook.f.) F.Muell. (unaccepted)
  1216. Species Aster collinsii Nutt. (unaccepted)
  1217. Species Aster collinus Salisb. (unaccepted)
  1218. Species Aster coloradoensis A.Gray (unaccepted)
  1219. Species Aster coloratus (Colenso) Kuntze (unaccepted)
  1220. Species Aster columbianus Piper (unaccepted)
  1221. Species Aster commixtus (Nees) Kuntze (unaccepted)
  1222. Species Aster commutatus Kuntze (unaccepted)
  1223. Species Aster commutatus (Torr. & A.Gray) A.Gray (unaccepted)
  1224. Species Aster concinnus Salisb. (unaccepted)
  1225. Species Aster concinnus Colla (unaccepted)
  1226. Species Aster concinnus Willd. (unaccepted)
  1227. Species Aster concolor L. (unaccepted)
  1228. Species Aster conduplicatus E.S.Burgess (unaccepted)
  1229. Species Aster confertiflorus (DC.) Kuntze (unaccepted)
  1230. Species Aster confertus Desf. (unaccepted)
  1231. Species Aster confertus Nees (unaccepted)
  1232. Species Aster confinis (A.Gray) Kuntze (unaccepted)
  1233. Species Aster confusus Harv. (unaccepted)
  1234. Species Aster conocephalus (F.Muell.) F.Muell. (unaccepted)
  1235. Species Aster consanguineus Ledeb. (unaccepted)
  1236. Species Aster conspicuus Fisch. ex Turcz. (unaccepted)
  1237. Species Aster conspicuus Lindl. (unaccepted)
  1238. Species Aster continuus Small (unaccepted)
  1239. Species Aster conyzae Griess. (unaccepted)
  1240. Species Aster conyzoides Desf. (unaccepted)
  1241. Species Aster conyzoides Willd. (unaccepted)
  1242. Species Aster cooperi (A.Gray) Kuntze (unaccepted)
  1243. Species Aster cordalenus L.F.Hend. (unaccepted)
  1244. Species Aster cordifolius L. (unaccepted)
  1245. Species Aster cordineri A.Nelson (unaccepted)
  1246. Species Aster coriaceifolius H.Lév. & Vaniot (unaccepted)
  1247. Species Aster coriaceiformis H.Lév. & Vaniot (unaccepted)
  1248. Species Aster coriaceus Hort. ex DC. (unaccepted)
  1249. Species Aster coriaceus G.Forst. (unaccepted)
  1250. Species Aster coridifolius Michx. (unaccepted)
  1251. Species Aster cornifolius Muhl. ex Willd. (unaccepted)
  1252. Species Aster cornuti Wendl. ex Nees (unaccepted)
  1253. Species Aster cornuti Mill. ex DC. (unaccepted)
  1254. Species Aster coronatus (Sch.Bip.) S.Y.Hu (unaccepted)
  1255. Species Aster coronopifolia (Nutt.) N.E.Br. (unaccepted)
  1256. Species Aster coronopifolius (A.Gray) Kuntze (unaccepted)
  1257. Species Aster corrigiatus E.S.Burgess (unaccepted)
  1258. Species Aster corymbosus Moench (unaccepted)
  1259. Species Aster corymbosus Sol. ex Aiton (unaccepted)
  1260. Species Aster corymbosus (Harv.) Fourc. (unaccepted)
  1261. Species Aster costei H.Lév. (unaccepted)
  1262. Species Aster covillei (Greene) S.F.Blake ex M.Peck (unaccepted)
  1263. Species Aster crassifolius Klatt (unaccepted)
  1264. Species Aster crassulus Rydb. (unaccepted)
  1265. Species Aster crenatifolius Hand.-Mazz. (unaccepted)
  1266. Species Aster crenatus (Thunb.) Less. (unaccepted)
  1267. Species Aster crenifolius (Fernald) Cronquist (unaccepted)
  1268. Species Aster crenulatus Hutch. (unaccepted)
  1269. Species Aster creticus (Gand.) Rech.f. (unaccepted)
  1270. Species Aster crinifer (Hook.f.) F.Muell. (unaccepted)
  1271. Species Aster crinitus L. (unaccepted)
  1272. Species Aster crinitus Thunb. (unaccepted)
  1273. Species Aster crispus Forssk. (unaccepted)
  1274. Species Aster crithmifolius (L.) Cav. (unaccepted)
  1275. Species Aster crocatus Bertol. (unaccepted)
  1276. Species Aster croceus (A.Gray) Kuntze (unaccepted)
  1277. Species Aster crocifolius Kunth (unaccepted)
  1278. Species Aster culminis A.Nelson (unaccepted)
  1279. Species Aster cuneatus A.Cunn. ex Steud. (unaccepted)
  1280. Species Aster cuneatus (A.Gray) Kuntze (unaccepted)
  1281. Species Aster cuneifolius (Nutt.) Kuntze (unaccepted)
  1282. Species Aster cunninghamii (Hook.f.) F.Muell. (unaccepted)
  1283. Species Aster curtisii Torr. & A.Gray (unaccepted)
  1284. Species Aster curtus Cronquist (unaccepted)
  1285. Species Aster cusickii A.Gray (unaccepted)
  1286. Species Aster cyaneus Hoffm. (unaccepted)
  1287. Species Aster cyanodiscus F.Muell. (unaccepted)
  1288. Species Aster cydoniifolius A.Cunn. ex DC. (unaccepted)
  1289. Species Aster cylleneus (Boiss. & Orph.) Halácsy (unaccepted)
  1290. Species Aster cylleneus Orphan. ex Nyman (unaccepted)
  1291. Species Aster cymbalariae Aiton (unaccepted)
  1292. Species Aster cymbalariodes (DC.) Kuntze (unaccepted)
  1293. Species Aster dahuricus (DC.) Benth. ex Baker (unaccepted)
  1294. Species Aster dahuricus (DC.) B.Fedtsch. (unaccepted)
  1295. Species Aster daltonis F.Muell. (unaccepted)
  1296. Species Aster debilis Bojer ex DC. (unaccepted)
  1297. Species Aster decemflora Nutt. (unaccepted)
  1298. Species Aster decemflorus Kuntze (unaccepted)
  1299. Species Aster decorus Desf. ex DC. (unaccepted)
  1300. Species Aster decumbens Baker (unaccepted)
  1301. Species Aster decurrens Moench (unaccepted)
  1302. Species Aster decurrens (DC.) F.Muell. (unaccepted)
  1303. Species Aster decurrens A.Cunn. ex DC. (unaccepted)
  1304. Species Aster deflexus Moench (unaccepted)
  1305. Species Aster defoliatus Parish (unaccepted)
  1306. Species Aster delavayi Franch. (unaccepted)
  1307. Species Aster delectabilis H.M.Hall (unaccepted)
  1308. Species Aster densiflorus (Hook.f.) F.Muell. (unaccepted)
  1309. Species Aster densifolius (J.Rémy) Kuntze (unaccepted)
  1310. Species Aster dentatus Andrews (unaccepted)
  1311. Species Aster dentatus Thunb. (unaccepted)
  1312. Species Aster denticulatus (Phil.) Kuntze (unaccepted)
  1313. Species Aster denudatus Nutt. (unaccepted)
  1314. Species Aster depauperatus Fernald (unaccepted)
  1315. Species Aster depauperatus H.Lév. & Vaniot (unaccepted)
  1316. Species Aster depressus (A.Gray) Kuntze (unaccepted)
  1317. Species Aster depressus Kit. (unaccepted)
  1318. Species Aster deserticola J.F.Macbr. (unaccepted)
  1319. Species Aster desertorum Tchertk. (unaccepted)
  1320. Species Aster diabolicus Piper (unaccepted)
  1321. Species Aster dichotomus Elliott (unaccepted > heterotypic synonym)
  1322. Species Aster dieteria Kuntze (unaccepted)
  1323. Species Aster diffusus Aiton (unaccepted)
  1324. Species Aster diplopappus (J.Rémy) Kuntze (unaccepted)
  1325. Species Aster diplostephioides (DC.) Benth. ex C.B.Clarke (unaccepted)
  1326. Species Aster discoideus Boiss. & Reut. (unaccepted)
  1327. Species Aster discoideus Sond. (unaccepted)
  1328. Species Aster discoideus Elliott (unaccepted)
  1329. Species Aster discoideus Sond. ex Harv. & Sand. (unaccepted)
  1330. Species Aster distortus Turcz. ex Avé-Lall. (unaccepted)
  1331. Species Aster divaricatus (M.Bieb.) Schmalh. (unaccepted)
  1332. Species Aster divaricatus L. (unaccepted)
  1333. Species Aster divaricatus Baker (unaccepted)
  1334. Species Aster divaricatus (Nutt.) Kuntze (unaccepted)
  1335. Species Aster divaricatus (Nutt.) Torr. & A.Gray (unaccepted)
  1336. Species Aster divaricatus Lam. (unaccepted > heterotypic synonym)
  1337. Species Aster divergens Dryand. ex Aiton (unaccepted)
  1338. Species Aster diversifolius Michx. (unaccepted)
  1339. Species Aster doellianus (Phil.) Kuntze (unaccepted)
  1340. Species Aster dolichophyllus Y.Ling (unaccepted)
  1341. Species Aster douglasii Lindl. (unaccepted)
  1342. Species Aster douglasii D.C.Eaton (unaccepted)
  1343. Species Aster dracunculoides Willd. (unaccepted)
  1344. Species Aster dracunculoides Lam. (unaccepted)
  1345. Species Aster dregei (DC.) Harv. (unaccepted)
  1346. Species Aster drummondii Lindl. ex Hook. (unaccepted)
  1347. Species Aster drummondii Lindl. (unaccepted)
  1348. Species Aster dubius (Thunb.) Onno ex Kitam. (unaccepted)
  1349. Species Aster dubius (Thunb.) Onno (unaccepted)
  1350. Species Aster dubius (Thunb.) Hultén (unaccepted)
  1351. Species Aster dumosus L. (unaccepted)
  1352. Species Aster durandii Nutt. ex Durand (unaccepted)
  1353. Species Aster durandii Kuntze (unaccepted)
  1354. Species Aster durus Lunell (unaccepted)
  1355. Species Aster dysentericus (L.) Scop. (unaccepted)
  1356. Species Aster eatonii (A.Gray) Howell (unaccepted)
  1357. Species Aster echinatus (Thunb.) Less. (unaccepted)
  1358. Species Aster ecklonis Less. (unaccepted)
  1359. Species Aster edwardii Kuntze (unaccepted)
  1360. Species Aster elaeagnifolius A.Cunn. ex DC. (unaccepted)
  1361. Species Aster elaeophilus A.Cunn. ex DC. (unaccepted)
  1362. Species Aster elaeophilus (DC.) F.Muell. (unaccepted)
  1363. Species Aster elatus (Greene) Cronquist (unaccepted)
  1364. Species Aster elatus Bertero ex Steud. (unaccepted)
  1365. Species Aster elegans Hook.f. & Thomson ex C.B.Clarke (unaccepted)
  1366. Species Aster elegans Nees (unaccepted)
  1367. Species Aster elegans Willd. (unaccepted)
  1368. Species Aster elegans (Nutt.) Torr. & A.Gray (unaccepted)
  1369. Species Aster elegantulus A.E.Porsild (unaccepted)
  1370. Species Aster eliasii A.Nelson (unaccepted)
  1371. Species Aster elliottii Torr. & A.Gray (unaccepted)
  1372. Species Aster ellipticus A.Cunn. ex DC. (unaccepted)
  1373. Species Aster elmeri Piper (unaccepted)
  1374. Species Aster elmeri Greene (unaccepted)
  1375. Species Aster elodes Torr. & A.Gray (unaccepted)
  1376. Species Aster elongatus Thunb. (unaccepted)
  1377. Species Aster elongatus (Nutt.) Kuntze (unaccepted)
  1378. Species Aster elongifolius A.Cunn. (unaccepted)
  1379. Species Aster eminens Willd. (unaccepted)
  1380. Species Aster engelmannii (D.C.Eaton) A.Gray (unaccepted)
  1381. Species Aster ensifolius Scop. (unaccepted)
  1382. Species Aster eradiatus (A.Gray) Frye & Rigg (unaccepted)
  1383. Species Aster erectus (J.Rémy) Kuntze (unaccepted)
  1384. Species Aster erectus (Remy) Reiche (unaccepted)
  1385. Species Aster eremophila Bunge (unaccepted)
  1386. Species Aster eremophilus Bunge (unaccepted)
  1387. Species Aster ericifolius Rothr. (unaccepted)
  1388. Species Aster ericifolius Forssk. (unaccepted)
  1389. Species Aster ericina Kuntze (unaccepted)
  1390. Species Aster ericoides L. (unaccepted)
  1391. Species Aster erigeroides Hook. & Arn. (unaccepted)
  1392. Species Aster erigeroides (DC.) Harv. (unaccepted)
  1393. Species Aster erigeron E.H.L.Krause (unaccepted)
  1394. Species Aster eriophorus (J.Rémy) Kuntze (unaccepted)
  1395. Species Aster eriophorus (J.Rémy) Reiche (unaccepted)
  1396. Species Aster erubescens Sieber ex Benth. (unaccepted)
  1397. Species Aster eryngiifolius Torr. & A.Gray (unaccepted)
  1398. Species Aster espenbergensis Nees (unaccepted)
  1399. Species Aster esquirolii H.Lév. (unaccepted)
  1400. Species Aster eulae Shinners (unaccepted)
  1401. Species Aster euthamia Kuntze (unaccepted)
  1402. Species Aster exasperatus Link (unaccepted)
  1403. Species Aster excavatus E.S.Burgess (unaccepted)
  1404. Species Aster excorticatus (Buchanan) Kuntze (unaccepted)
  1405. Species Aster exiguus (Fernald) Rydb. (unaccepted)
  1406. Species Aster exilifolius F.Muell. (unaccepted)
  1407. Species Aster exilis Elliott (unaccepted)
  1408. Species Aster expansus Nees (unaccepted)
  1409. Species Aster exscapus Richardson (unaccepted)
  1410. Species Aster exsul Lindl. (unaccepted)
  1411. Species Aster exul Lindl. (unaccepted)
  1412. Species Aster eylesii (S.Moore) Milne-Redh. (unaccepted)
  1413. Species Aster falcatus Lindl. (unaccepted)
  1414. Species Aster falcatus Lindl. ex DC. (unaccepted)
  1415. Species Aster falcatus D.C.Eaton (unaccepted)
  1416. Species Aster falcidens E.S.Burgess (unaccepted)
  1417. Species Aster falcifolius Hand.-Mazz. (unaccepted)
  1418. Species Aster falconeri (C.B.Clarke) Hutch. (unaccepted)
  1419. Species Aster fallax Tamamsch. (unaccepted)
  1420. Species Aster farreri W.W.Sm. & Jeffrey (unaccepted)
  1421. Species Aster fascicularis E.Mey. ex DC. (unaccepted)
  1422. Species Aster fastigiatus Ledeb. (unaccepted)
  1423. Species Aster fauriei H.Lév. & Vaniot (unaccepted)
  1424. Species Aster fauriei Tamamsch. (unaccepted)
  1425. Species Aster faxonii Porter (unaccepted)
  1426. Species Aster feddei H.Lév. & Vaniot (unaccepted)
  1427. Species Aster fendleri A.Gray (unaccepted)
  1428. Species Aster ferdinandi Kuntze (unaccepted)
  1429. Species Aster ferrugineus (unaccepted)
  1430. Species Aster ferrugineus Edgew. (unaccepted)
  1431. Species Aster ficoideus (DC.) Harv. (unaccepted)
  1432. Species Aster fiebrigii Hieron. (unaccepted > heterotypic synonym, Nom. in sched.)
  1433. Species Aster filaginifolius Hook. & Arn. (unaccepted)
  1434. Species Aster filifolius Willd. ex Nees (unaccepted)
  1435. Species Aster filifolius Vent. (unaccepted)
  1436. Species Aster filiformis Steud. (unaccepted)
  1437. Species Aster filiformis Eckl. ex DC. (unaccepted)
  1438. Species Aster finkii Rydb. (unaccepted)
  1439. Species Aster firmus Nees (unaccepted)
  1440. Species Aster fischeri Kuntze (unaccepted)
  1441. Species Aster fistulosus (Mill.) Kuntze (unaccepted)
  1442. Species Aster flabellum Vaniot (unaccepted)
  1443. Species Aster flaccidus Bunge (unaccepted)
  1444. Species Aster flavovirens (Chapm.) Kuntze (unaccepted)
  1445. Species Aster flexicaulis Raf. (unaccepted)
  1446. Species Aster flexilis E.S.Burgess (unaccepted)
  1447. Species Aster flexuosus (Royle ex DC.) Kuntze (unaccepted)
  1448. Species Aster flexuosus Nutt. (unaccepted)
  1449. Species Aster flexuosus Fisch. (unaccepted)
  1450. Species Aster floribundus Willd. (unaccepted)
  1451. Species Aster florulentus F.Muell. (unaccepted)
  1452. Species Aster fluvialis Osterh. (unaccepted)
  1453. Species Aster foliaceus Lindl. ex DC. (unaccepted)
  1454. Species Aster foliolosus Elliott (unaccepted)
  1455. Species Aster foliolosus Dryand. ex Aiton (unaccepted)
  1456. Species Aster foliosus (DC.) Kuntze (unaccepted)
  1457. Species Aster foliosus Pers. (unaccepted)
  1458. Species Aster fontinalis Alexander (unaccepted)
  1459. Species Aster fordii Hemsl. (unaccepted)
  1460. Species Aster formosus Kuntze (unaccepted)
  1461. Species Aster forrestii Stapf (unaccepted)
  1462. Species Aster forsteri (Hook.f.) F.Muell. (unaccepted)
  1463. Species Aster forsteri (Hook.f.) Kuntze (unaccepted)
  1464. Species Aster forwoodii S.Watson (unaccepted)
  1465. Species Aster fragilis Willd. (unaccepted)
  1466. Species Aster franchetianus H.Lév. (unaccepted)
  1467. Species Aster franklinianus Rydb. (unaccepted)
  1468. Species Aster fremontii (Torr. & A.Gray) A.Gray (unaccepted)
  1469. Species Aster frondeus (A.Gray) Greene (unaccepted)
  1470. Species Aster frondosus (Nutt.) Torr. & A.Gray (unaccepted)
  1471. Species Aster frutescens S.Watson (unaccepted)
  1472. Species Aster frutetorum Wimm. ex Nyman (unaccepted)
  1473. Species Aster fruticosus L. (unaccepted)
  1474. Species Aster fruticulosus L. (unaccepted)
  1475. Species Aster fruticulosus Willd. (unaccepted)
  1476. Species Aster fugax Brot. (unaccepted)
  1477. Species Aster fulgidulus Grierson (unaccepted)
  1478. Species Aster fulvidus (Archer) Kuntze (unaccepted)
  1479. Species Aster furcatus E.S.Burgess (unaccepted)
  1480. Species Aster furfuraceus A.Rich. (unaccepted)
  1481. Species Aster furfuraceus A.Rich. & Lesson (unaccepted)
  1482. Species Aster fusanensis H.Lév. & Vaniot (unaccepted)
  1483. Species Aster ganlun Kitam. (unaccepted)
  1484. Species Aster garibaldii Brügger (unaccepted)
  1485. Species Aster gaspensis Vict. (unaccepted)
  1486. Species Aster gattingeri Alexander (unaccepted)
  1487. Species Aster gattingeri Kuntze (unaccepted)
  1488. Species Aster gayanus DC. (unaccepted)
  1489. Species Aster gebleri Besser ex DC. (unaccepted)
  1490. Species Aster gentryi Standl. (unaccepted)
  1491. Species Aster georgianus Alexander (unaccepted)
  1492. Species Aster germanicus (L.) Cav. (unaccepted)
  1493. Species Aster geyeri (A.Gray) Howell (unaccepted)
  1494. Species Aster giganteus Hort. ex Vilm. (unaccepted)
  1495. Species Aster giganteus (Hook.) Rydb. (unaccepted)
  1496. Species Aster gilliesii Hook. & Arn. (unaccepted)
  1497. Species Aster glabellus Nees (unaccepted)
  1498. Species Aster glaber E.Mey. ex Nees (unaccepted)
  1499. Species Aster glabratus (Phil.) Kuntze (unaccepted)
  1500. Species Aster glabratus (DC.) Korsh. (unaccepted)
  1501. Species Aster glabratus (Greene) S.F.Blake ex M.Peck (unaccepted)
  1502. Species Aster glabratus (Lindl. ex DC.) B.Fedtsch. (unaccepted)
  1503. Species Aster glabratus (Hoppe & Hornsch.) E.H.L.Krause (unaccepted)
  1504. Species Aster glabrifolius (DC.) Reiche (unaccepted)
  1505. Species Aster glabriuscula (Nutt.) Torr. & A.Gray (unaccepted)
  1506. Species Aster glacialis Nutt. (unaccepted)
  1507. Species Aster glandulosus (Keissl.) Hand.-Mazz. (unaccepted)
  1508. Species Aster glaucescens (A.Gray) S.F.Blake (unaccepted)
  1509. Species Aster glaucescens Wender. ex Nees (unaccepted)
  1510. Species Aster glaucodes S.F.Blake (unaccepted)
  1511. Species Aster glaucophyllus (Piper) Frye & Rigg (unaccepted)
  1512. Species Aster glaucus (Nutt.) Torr. & A.Gray (unaccepted)
  1513. Species Aster glaucus Nees (unaccepted)
  1514. Species Aster glaucus (Ker Gawl.) Pépin (unaccepted)
  1515. Species Aster glehnii F.Schmidt (unaccepted)
  1516. Species Aster glomeratus (Michx.) Kuntze (unaccepted)
  1517. Species Aster glomeratus (Bernh. ex Nees) (unaccepted)
  1518. Species Aster glossophyllus Piper (unaccepted)
  1519. Species Aster glutescens (Sond.) F.Muell. (unaccepted)
  1520. Species Aster glutinosus (Less.) Kuntze (unaccepted)
  1521. Species Aster glutinosus Roxb. (unaccepted)
  1522. Species Aster glutinosus Cav. (unaccepted)
  1523. Species Aster gmelinii Ledeb. (unaccepted)
  1524. Species Aster gnaphalioides (Baker) Hassl. (unaccepted)
  1525. Species Aster gooddingii Onno (unaccepted)
  1526. Species Aster gormanii (Piper) S.F.Blake (unaccepted)
  1527. Species Aster gouldii C.E.C.Fisch. (unaccepted)
  1528. Species Aster gracilentus Banks ex DC. (unaccepted)
  1529. Species Aster gracilentus Torr. & A.Gray (unaccepted)
  1530. Species Aster gracilescens E.S.Burgess (unaccepted)
  1531. Species Aster gracilicaulis Y.Ling (unaccepted)
  1532. Species Aster gracilipes (Wiegand) Alexander ex Small (unaccepted)
  1533. Species Aster gracilipes (Wiegand) Alexander (unaccepted)
  1534. Species Aster gracilis Nutt. (unaccepted)
  1535. Species Aster gracillimus (Torr. & A.Gray) Kuntze (unaccepted)
  1536. Species Aster graminifolius (L.) Kuntze (unaccepted)
  1537. Species Aster graminifolius Pursh (unaccepted)
  1538. Species Aster grandiflorus L. (unaccepted)
  1539. Species Aster grauii W.Lippert (unaccepted)
  1540. Species Aster graveolens Nutt. (unaccepted)
  1541. Species Aster graveolens (Nutt.) Kuntze (unaccepted)
  1542. Species Aster gravesii E.S.Burgess (unaccepted)
  1543. Species Aster gravis F.Muell. (unaccepted)
  1544. Species Aster grayi Suksd. (unaccepted)
  1545. Species Aster greatae Parish (unaccepted)
  1546. Species Aster greenei (A.Gray) Kuntze (unaccepted)
  1547. Species Aster grimmii (Regel & Schmalh.) B.Fedtsch. (unaccepted)
  1548. Species Aster grindelioides (DC.) Kuntze (unaccepted)
  1549. Species Aster grisebachii Britton (unaccepted)
  1550. Species Aster griseus Kuntze (unaccepted)
  1551. Species Aster griseus Greene (unaccepted)
  1552. Species Aster grossedentatus Dinter (unaccepted)
  1553. Species Aster guiradonis (A.Gray) Kuntze (unaccepted)
  1554. Species Aster gummiferus Hook.f. (unaccepted)
  1555. Species Aster gymnocephalus (Rupr.) B.Fedtsch. (unaccepted)
  1556. Species Aster gymnocephalus (DC.) A.Gray (unaccepted)
  1557. Species Aster gypsophila B.L.Turner (unaccepted)
  1558. Species Aster gypsophilus B.L.Turner (unaccepted)
  1559. Species Aster haastii (Hook.f.) Kuntze (unaccepted)
  1560. Species Aster hallii A.Gray (unaccepted)
  1561. Species Aster haplopappus (J.Rémy) Kuntze (unaccepted)
  1562. Species Aster haplopappus (J.Rémy) Reiche (unaccepted)
  1563. Species Aster harbourii Kuntze (unaccepted)
  1564. Species Aster hartwegii (A.Gray) Kuntze (unaccepted)
  1565. Species Aster hashimotoi Kitam. (unaccepted)
  1566. Species Aster hauptii Ledeb. (unaccepted)
  1567. Species Aster hauptii Turcz. ex DC. (unaccepted)
  1568. Species Aster haydenii Porter (unaccepted)
  1569. Species Aster hebecladus DC. (unaccepted)
  1570. Species Aster hectori (Hook.f.) Kuntze (unaccepted)
  1571. Species Aster hedinii Ostenf. (unaccepted)
  1572. Species Aster helenae Merr. (unaccepted)
  1573. Species Aster helenium (L.) Scop. (unaccepted)
  1574. Species Aster heleophilus F.Muell. (unaccepted)
  1575. Species Aster hemisphericus Alexander (unaccepted)
  1576. Species Aster hemsleyi Kuntze (unaccepted)
  1577. Species Aster hendersonii Fernald (unaccepted)
  1578. Species Aster hersileoides C.K.Schneid. (unaccepted)
  1579. Species Aster herveyi A.Gray (unaccepted)
  1580. Species Aster hesperius A.Gray (unaccepted)
  1581. Species Aster heterochaeta Benth. ex C.B.Clarke (unaccepted)
  1582. Species Aster heterochaeta Benth. & Clarke (unaccepted)
  1583. Species Aster heteromallus Wender. (unaccepted)
  1584. Species Aster heterophyllus Willd. (unaccepted)
  1585. Species Aster heterophyllus Thunb. (unaccepted)
  1586. Species Aster heterophyllus (A.Gray) Kuntze (unaccepted)
  1587. Species Aster heterotrichus Hara (unaccepted)
  1588. Species Aster heynei F.Muell. (unaccepted)
  1589. Species Aster hiemalis Nees (unaccepted)
  1590. Species Aster himalaicus C.B.Clarke (unaccepted)
  1591. Species Aster hintonii G.L.Nesom (unaccepted)
  1592. Species Aster hirsuticaulis Lindl. ex DC. (unaccepted)
  1593. Species Aster hirsutus Host (unaccepted)
  1594. Species Aster hirsutus (Vent.) Harv. (unaccepted)
  1595. Species Aster hirtellus (Phil.) Kuntze (unaccepted)
  1596. Species Aster hirtellus Lindl. (unaccepted)
  1597. Species Aster hirtellus Lindl. ex DC. (unaccepted)
  1598. Species Aster hirtifolius S.F.Blake (unaccepted)
  1599. Species Aster hirtus Thunb. (unaccepted)
  1600. Species Aster hirtus Scop. (unaccepted)
  1601. Species Aster hirtus (DC.) Harv. (unaccepted)
  1602. Species Aster hirtus K.Koch (unaccepted)
  1603. Species Aster hispanicus Coincy (unaccepted)
  1604. Species Aster hispidulus (DC.) Kuntze (unaccepted)
  1605. Species Aster hispidus (Thunb.) Baker (unaccepted)
  1606. Species Aster hispidus Thunb. (unaccepted)
  1607. Species Aster hispidus Lam. (unaccepted)
  1608. Species Aster hispidus (Muhl. ex Willd.) Kuntze (unaccepted)
  1609. Species Aster hispidus Murray (unaccepted)
  1610. Species Aster holophyllus Hemsl. (unaccepted)
  1611. Species Aster holosericeus G.Forst. (unaccepted)
  1612. Species Aster homolepis F.Muell. (unaccepted)
  1613. Species Aster hookeri F.Muell. ex Benth. (unaccepted)
  1614. Species Aster hookerianus (Torr. & A.Gray) Kuntze (unaccepted)
  1615. Species Aster hoorebekia (DC.) Kuntze (unaccepted)
  1616. Species Aster horizontalis Desf. (unaccepted)
  1617. Species Aster horridifolius H.Lév. & Vaniot (unaccepted)
  1618. Species Aster horridus (Wooton & Standl.) S.F.Blake (unaccepted)
  1619. Species Aster houghtonii (Torr. & A.Gray) Kuntze (unaccepted)
  1620. Species Aster howardii (Parry ex A.Gray) Kuntze (unaccepted)
  1621. Species Aster howellii Kuntze (unaccepted)
  1622. Species Aster huegelii F.Muell. (unaccepted)
  1623. Species Aster humilis Willd. (unaccepted)
  1624. Species Aster humilis Banks & Sol. ex Hook.f. (unaccepted)
  1625. Species Aster hungaricus Poir. (unaccepted)
  1626. Species Aster hydrabadensis Wall. (unaccepted)
  1627. Species Aster hydrophilus Greene ex Wooton & Standl. (unaccepted)
  1628. Species Aster hygrophilus A.Cunn. ex DC. (unaccepted)
  1629. Species Aster hypoleucus Hand.-Mazz. (unaccepted)
  1630. Species Aster hyssopifolius Cav. (unaccepted)
  1631. Species Aster hyssopifolius L. (unaccepted)
  1632. Species Aster hyssopifolius P.J.Bergius (unaccepted)
  1633. Species Aster ibericus Steven ex M.Bieb. (unaccepted)
  1634. Species Aster ignoratus Kunth & C.D.Bouché (unaccepted)
  1635. Species Aster iinumae Kitam. (unaccepted)
  1636. Species Aster ilicifolius A.Cunn. ex DC. (unaccepted)
  1637. Species Aster ilicifolius (Hook.f.) F.Muell. (unaccepted)
  1638. Species Aster ilicifolius (J.Rémy) Kuntze (unaccepted)
  1639. Species Aster illinitus (Phil.) Kuntze (unaccepted)
  1640. Species Aster illitus (F.Muell.) F.Muell. (unaccepted)
  1641. Species Aster illyricus (Murb.) K.Malý (unaccepted)
  1642. Species Aster imbricatus Walp. (unaccepted)
  1643. Species Aster imbricatus (DC.) Harv. (unaccepted)
  1644. Species Aster imbricatus L. (unaccepted)
  1645. Species Aster incanopilosus (Lindl.) E.Sheld. (unaccepted)
  1646. Species Aster incanus (Lindl.) A.Gray (unaccepted)
  1647. Species Aster incisus Fisch. (unaccepted)
  1648. Species Aster inconspicuus Less. (unaccepted)
  1649. Species Aster indicus L. (unaccepted)
  1650. Species Aster infirmus Michx. (unaccepted)
  1651. Species Aster inornatus Greene (unaccepted)
  1652. Species Aster insignis (Hook.f.) F.Muell. (unaccepted)
  1653. Species Aster insularis Makino (unaccepted)
  1654. Species Aster integrifolius (Turcz. ex DC.) Franch. (unaccepted)
  1655. Species Aster integrifolius Nutt. (unaccepted)
  1656. Species Aster interior Wiegand (unaccepted)
  1657. Species Aster intermedius Turcz. ex DC. (unaccepted)
  1658. Species Aster intricatus (A.Gray) S.F.Blake (unaccepted)
  1659. Species Aster intybaceus Kunth & C.D.Bouché (unaccepted)
  1660. Species Aster inulifolius Boiss. & Balansa (unaccepted)
  1661. Species Aster inuloides D.Don (unaccepted)
  1662. Species Aster invenustus Greene (unaccepted)
  1663. Species Aster iodochrous (F.Muell.) F.Muell. (unaccepted)
  1664. Species Aster ircutianus DC. (unaccepted)
  1665. Species Aster jacksonii Kuntze (unaccepted)
  1666. Species Aster jalapensis Fernald (unaccepted)
  1667. Species Aster jamaicensis (L.) Less. (unaccepted)
  1668. Species Aster japonicus (Miq.) Franch. & Sav. (unaccepted)
  1669. Species Aster javanicus Garcin ex Burm.f. (unaccepted)
  1670. Species Aster jeffreyanus Diels (unaccepted)
  1671. Species Aster jessicae Piper (unaccepted)
  1672. Species Aster jessicae Suksd. (unaccepted)
  1673. Species Aster johannensis Fernald (unaccepted)
  1674. Species Aster jonesiae Lamboy (unaccepted)
  1675. Species Aster junceus Aiton (unaccepted)
  1676. Species Aster junciformis Rydb. (unaccepted)
  1677. Species Aster juniperinus E.S.Burgess (unaccepted)
  1678. Species Aster jussiei (Coss.) E.S.Burgess (unaccepted)
  1679. Species Aster kaempferi A.Gray (unaccepted)
  1680. Species Aster kawaguchii Kitam. (unaccepted)
  1681. Species Aster kentuckiensis Britton (unaccepted)
  1682. Species Aster kernotii F.Muell. (unaccepted)
  1683. Species Aster kingii D.C.Eaton (unaccepted)
  1684. Species Aster kirghisorum (Fisch. ex M.Bieb.) Korsh. (unaccepted)
  1685. Species Aster koidzumianus (Kitam.) Nemoto (unaccepted)
  1686. Species Aster koidzumianus Makino (unaccepted)
  1687. Species Aster komarovii H.Lév. & Vaniot (unaccepted)
  1688. Species Aster kootenayi A.Nelson & J.F.Macbr. (unaccepted)
  1689. Species Aster koraiensis Nakai (unaccepted)
  1690. Species Aster korsakoviensis H.Lév. & Vaniot (unaccepted)
  1691. Species Aster korshinskyi Tamamsch. (unaccepted)
  1692. Species Aster kraussii (Sch.Bip. ex Sch.Bip.) Harv. (unaccepted)
  1693. Species Aster kumleinii Fr. ex A.Gray (unaccepted)
  1694. Species Aster labrangensis Hand.-Mazz. (unaccepted)
  1695. Species Aster lacerus Lindl. ex DC. (unaccepted)
  1696. Species Aster lacinians Borbás (unaccepted)
  1697. Species Aster lacunarum Aitch. & Hemsl. (unaccepted > heterotypic synonym)
  1698. Species Aster lacunosus (Hook.f.) Kuntze (unaccepted)
  1699. Species Aster laetevirens Greene (unaccepted)
  1700. Species Aster laetus Fisch. ex Ledeb. (unaccepted)
  1701. Species Aster laevigatus Willd. (unaccepted)
  1702. Species Aster laevigatus Lam. (unaccepted)
  1703. Species Aster laevis L. (unaccepted)
  1704. Species Aster lamarckianus Nees (unaccepted)
  1705. Species Aster lanatus (Hook.f.) Kuntze (unaccepted)
  1706. Species Aster lanceolatus Willd. (unaccepted)
  1707. Species Aster lancifolius (Torr. & A.Gray) Kuntze (unaccepted)
  1708. Species Aster lanuginosus H.L.Wendl. (unaccepted)
  1709. Species Aster lanuginosus Kuntze (unaccepted)
  1710. Species Aster lanuginosus (J.Small) Y.Ling (unaccepted)
  1711. Species Aster laricifolius (Hook.f.) F.Muell. (unaccepted)
  1712. Species Aster laricifolius (A.Gray) Kuntze (unaccepted)
  1713. Species Aster lasiocarpus (DC.) Harv. (unaccepted)
  1714. Species Aster lastarrianus (J.Rémy) Kuntze (unaccepted)
  1715. Species Aster lateralis hort.bonn. ex Nees (unaccepted)
  1716. Species Aster lateriflorus (L.) Britton (unaccepted)
  1717. Species Aster latibracteatus Franch. (unaccepted)
  1718. Species Aster laticorymbus Vaniot (unaccepted)
  1719. Species Aster latifolius Desf. (unaccepted)
  1720. Species Aster latifolius Mill. (unaccepted)
  1721. Species Aster latifolius (L.) Kuntze (unaccepted)
  1722. Species Aster latifolius Banks ex Steud. (unaccepted > heterotypic synonym)
  1723. Species Aster latissimifolius (Mill.) Kuntze (unaccepted)
  1724. Species Aster laurentianus Fernald (unaccepted)
  1725. Species Aster lautureanus (Debeaux) Franch. (unaccepted)
  1726. Species Aster lautus Lunell (unaccepted)
  1727. Species Aster lavandulaceus Willd. (unaccepted)
  1728. Species Aster lavandulaceus Willd. ex DC. (unaccepted)
  1729. Species Aster lavandulifolius Hand.-Mazz. (unaccepted)
  1730. Species Aster laxiflorus Lindl. (unaccepted)
  1731. Species Aster laxifolius Nees (unaccepted)
  1732. Species Aster laxus Torr. & A.Gray (unaccepted)
  1733. Species Aster laxus Benth. (unaccepted)
  1734. Species Aster laxus Willd. (unaccepted)
  1735. Species Aster leavenworthii (Torr. & A.Gray) Kuntze (unaccepted)
  1736. Species Aster ledifolius A.Cunn. ex DC. (unaccepted)
  1737. Species Aster ledifolius Pursh (unaccepted > heterotypic synonym)
  1738. Species Aster ledophyllus (A.Gray) A.Gray (unaccepted)
  1739. Species Aster lehmannii F.Muell. (unaccepted)
  1740. Species Aster leiocarpus (DC.) Harv. (unaccepted)
  1741. Species Aster leiodes S.F.Blake (unaccepted)
  1742. Species Aster leiophyllus Porter (unaccepted)
  1743. Species Aster leiophyllus Franch. & Sav. (unaccepted)
  1744. Species Aster leiophyllus Schloss. & Vuk. (unaccepted)
  1745. Species Aster leiospermus (A.Gray) Kuntze (unaccepted)
  1746. Species Aster lemmonii A.Gray (unaccepted)
  1747. Species Aster lentus Greene (unaccepted)
  1748. Species Aster leonis Britton (unaccepted)
  1749. Species Aster lepidophyllus Pers. (unaccepted)
  1750. Species Aster lepidopodus B.L.Rob. & Fernald (unaccepted)
  1751. Species Aster lepidus (DC.) Kuntze (unaccepted)
  1752. Species Aster leptocephalus (Torr. & A.Gray) Kuntze (unaccepted)
  1753. Species Aster leptocladus Makino (unaccepted)
  1754. Species Aster leptophyllus hort.par. ex DC. (unaccepted)
  1755. Species Aster leucanthemifolius Greene (unaccepted)
  1756. Species Aster leucanthemus Desf. (unaccepted)
  1757. Species Aster leucelene S.F.Blake (unaccepted)
  1758. Species Aster leucopappus (Phil.) Reiche (unaccepted)
  1759. Species Aster liatroides Muhl. ex DC. (unaccepted)
  1760. Species Aster liburnicus (Spreng.) Rouy (unaccepted)
  1761. Species Aster likiangensis Franch. (unaccepted)
  1762. Species Aster lima Lindl. (unaccepted)
  1763. Species Aster lima Lindl. ex DC. (unaccepted)
  1764. Species Aster limitaneus W.W.Sm. & Farrer (unaccepted)
  1765. Species Aster limnophilus (Sch.Bip.) Hemsl. & Pearson (unaccepted)
  1766. Species Aster limonifolius (Less.) B.Fedtsch. (unaccepted)
  1767. Species Aster linariifolius L. (unaccepted)
  1768. Species Aster lindheimerianus (Scheele) Kuntze (unaccepted)
  1769. Species Aster lindleyanus Torr. & A.Gray (unaccepted)
  1770. Species Aster linearifolius (DC.) Kuntze (unaccepted)
  1771. Species Aster linearis (Greene) Cory (unaccepted)
  1772. Species Aster linguiformis E.S.Burgess (unaccepted)
  1773. Species Aster linifolius Griseb. (unaccepted)
  1774. Species Aster linifolius Torr. & A.Gray (unaccepted)
  1775. Species Aster linifolius L. (unaccepted)
  1776. Species Aster linifolius Harv. (unaccepted)
  1777. Species Aster linifolius Burm.f. (unaccepted)
  1778. Species Aster linodes (Phil.) Kuntze (unaccepted)
  1779. Species Aster linoides hort.gaybac. ex DC. (unaccepted)
  1780. Species Aster linosyris (L.) Bernh. (unaccepted)
  1781. Species Aster lipskii Kom. (unaccepted)
  1782. Species Aster liratus Sims (unaccepted)
  1783. Species Aster lithospermifolius Desf. (unaccepted)
  1784. Species Aster litoralis Phil. (unaccepted)
  1785. Species Aster lofouensis H.Lév. & Vaniot (unaccepted)
  1786. Species Aster lonchophyllus Greene (unaccepted)
  1787. Species Aster longicaulis (DC.) Dufour (unaccepted)
  1788. Species Aster longicaulis Desf. ex DC. (unaccepted)
  1789. Species Aster longifolius Lam. (unaccepted)
  1790. Species Aster longipes (Phil.) Kuntze (unaccepted)
  1791. Species Aster longipes Gardner (unaccepted > heterotypic synonym)
  1792. Species Aster longipetiolatus C.C.Chang (unaccepted)
  1793. Species Aster longulus E.Sheld. (unaccepted)
  1794. Species Aster loriformis (E.S.Burgess) E.S.Burgess (unaccepted)
  1795. Species Aster lowrieanus Porter (unaccepted)
  1796. Species Aster lucayanus Britton (unaccepted)
  1797. Species Aster lucens Kitam. (unaccepted)
  1798. Species Aster lucidulus (A.Gray) Wiegand (unaccepted)
  1799. Species Aster lucidulus (A.Gray) Rydb. (unaccepted)
  1800. Species Aster lucidus Hort.Kew. ex Loudon (unaccepted)
  1801. Species Aster lucidus Wender. (unaccepted)
  1802. Species Aster lusitanicus Brot. (unaccepted)
  1803. Species Aster lutescens (Lindl. ex DC.) Torr. & A.Gray (unaccepted)
  1804. Species Aster luteus (N.E.Br.) Hutch. (unaccepted)
  1805. Species Aster luxurians Spreng. (unaccepted)
  1806. Species Aster luxurifolius Tamamsch. (unaccepted)
  1807. Species Aster lyallii (Hook.f.) F.Muell. (unaccepted)
  1808. Species Aster lyratus Nees (unaccepted)
  1809. Species Aster maccallae Rydb. (unaccepted)
  1810. Species Aster macilentus Vaniot (unaccepted)
  1811. Species Aster mackaui (Raoul) F.Muell. (unaccepted)
  1812. Species Aster macounii Rydb. (unaccepted)
  1813. Species Aster macraeanus (J.Rémy) Kuntze (unaccepted)
  1814. Species Aster macrocephalus (Baker) Hassl. (unaccepted)
  1815. Species Aster macrocephalus Kuntze (unaccepted)
  1816. Species Aster macrodon H.Lév. & Vaniot (unaccepted)
  1817. Species Aster macrodpm Lév. & Vaniot (unaccepted)
  1818. Species Aster macrolophus H.Lév. & Vaniot (unaccepted)
  1819. Species Aster macronema (A.Gray) Kuntze (unaccepted)
  1820. Species Aster macrophyllus L. (unaccepted)
  1821. Species Aster macrorrhizus A.Cunn. ex DC. (unaccepted)
  1822. Species Aster macrorrhizus Thunb. (unaccepted)
  1823. Species Aster madagascariensis (Humbert) Humbert (unaccepted)
  1824. Species Aster madrensis M.E.Jones (unaccepted)
  1825. Species Aster magellanicus Spreng. (unaccepted)
  1826. Species Aster magniflorus F.Muell. (unaccepted)
  1827. Species Aster major (Hook.) Porter (unaccepted)
  1828. Species Aster majus (Hook.) Porter (unaccepted)
  1829. Species Aster mandrarensis Humbert (unaccepted)
  1830. Species Aster mangtaoensis Kitag. (unaccepted)
  1831. Species Aster marchandii H.Lév. (unaccepted)
  1832. Species Aster marcusii Kuntze (unaccepted)
  1833. Species Aster marginalis (Phil.) Kuntze (unaccepted)
  1834. Species Aster marginatus Kunth (unaccepted)
  1835. Species Aster maritimus Salisb. (unaccepted)
  1836. Species Aster marshallii Kuntze (unaccepted)
  1837. Species Aster martii Baker (unaccepted)
  1838. Species Aster marylandicus Michx. (unaccepted)
  1839. Species Aster maximus (D.Don) Less. (unaccepted)
  1840. Species Aster mayasanensis Kitam. (unaccepted)
  1841. Species Aster mearnsii Rydb. (unaccepted)
  1842. Species Aster mediterraneus Soó (unaccepted)
  1843. Species Aster medius (Krylov) Serg. (unaccepted)
  1844. Species Aster megalodontus F.Muell. (unaccepted)
  1845. Species Aster megalophyllus (F.Muell.) F.Muell. (unaccepted)
  1846. Species Aster mekongensis Onno (unaccepted)
  1847. Species Aster menziesii Lindl. ex DC. (unaccepted)
  1848. Species Aster meritus A.Nelson (unaccepted)
  1849. Species Aster mespilifolius Less. (unaccepted)
  1850. Species Aster mexicanus (L.) Kuntze (unaccepted)
  1851. Species Aster meyendorffii (Regel & Maack) Voss (unaccepted)
  1852. Species Aster meyenii (Walp.) Kuntze (unaccepted)
  1853. Species Aster micranthus H.Lév. & Vaniot (unaccepted)
  1854. Species Aster microcephalus (Miq.) Franch. & Sav. (unaccepted)
  1855. Species Aster micromaackii Nakai (unaccepted)
  1856. Species Aster microphyllus Labill. (unaccepted)
  1857. Species Aster microphyllus Vent. (unaccepted)
  1858. Species Aster microspermus (DC.) Harv. (unaccepted)
  1859. Species Aster millefolius Vaniot (unaccepted)
  1860. Species Aster minimus Hutch. (unaccepted)
  1861. Species Aster minor (A.Gray) Kuntze (unaccepted)
  1862. Species Aster minutus (L.) Kuntze (unaccepted)
  1863. Species Aster mirabilis Torr. & A.Gray (unaccepted)
  1864. Species Aster miser Dryand. ex Aiton (unaccepted)
  1865. Species Aster miser Nutt. (unaccepted)
  1866. Species Aster miser Lam. (unaccepted)
  1867. Species Aster missouriensis Britton (unaccepted)
  1868. Species Aster missouriensis (Nutt.) Kuntze (unaccepted)
  1869. Species Aster mitchellii F.Muell. (unaccepted)
  1870. Species Aster miyabeanus Tatew. & Kitam. (unaccepted)
  1871. Species Aster modestus Lindl. (unaccepted)
  1872. Species Aster moelleri (Phil.) Reiche (unaccepted)
  1873. Species Aster mohavensis Coville (unaccepted)
  1874. Species Aster mohavensis J.M.Coult. (unaccepted)
  1875. Species Aster mohavensis (Greene) Kuntze (unaccepted)
  1876. Species Aster mohrii E.S.Burgess (unaccepted)
  1877. Species Aster mollis Rydb. (unaccepted)
  1878. Species Aster monactis (A.Gray) Kuntze (unaccepted)
  1879. Species Aster mongolicus Franch. (unaccepted)
  1880. Species Aster monocephalus Boiss. (unaccepted)
  1881. Species Aster montanus R.Br. ex Richardson (unaccepted)
  1882. Species Aster montanus R.Br. (unaccepted)
  1883. Species Aster montanus All. (unaccepted)
  1884. Species Aster montanus Nutt. (unaccepted)
  1885. Species Aster montevidensis (Spreng.) Griseb. (unaccepted)
  1886. Species Aster monticolus Kuntze (unaccepted)
  1887. Species Aster monticolus Lindl. ex DC. (unaccepted)
  1888. Species Aster moranensis Kunth (unaccepted)
  1889. Species Aster moschatus (Hook.f.) F.Muell. (unaccepted)
  1890. Species Aster moschatus Hort. ex Colla (unaccepted)
  1891. Species Aster motuoensis Y.L.Chen (unaccepted)
  1892. Species Aster moupinensis (Franch.) Hand.-Mazz. (unaccepted)
  1893. Species Aster muehlenbergianus Kuntze (unaccepted)
  1894. Species Aster muehlenbergii Tausch (unaccepted)
  1895. Species Aster muelleri (Sond.) F.Muell. (unaccepted)
  1896. Species Aster muirii (A.Gray) Onno (unaccepted)
  1897. Species Aster multibracteolatus (Colenso) Kuntze (unaccepted)
  1898. Species Aster multicaulis Kuntze (unaccepted)
  1899. Species Aster multiceps Lindl. ex DC. (unaccepted)
  1900. Species Aster multiflorus Nutt. (unaccepted)
  1901. Species Aster multiflorus Dryand. ex Aiton (unaccepted)
  1902. Species Aster multifolius (Phil. ex Reiche) Kuntze (unaccepted)
  1903. Species Aster multiformis E.S.Burgess (unaccepted)
  1904. Species Aster multiradiatus Wall. (unaccepted)
  1905. Species Aster multiradiatus (Aiton) Kuntze (unaccepted)
  1906. Species Aster muricatus (Steetz) F.Muell. (unaccepted)
  1907. Species Aster muricatus Thunb. (unaccepted)
  1908. Species Aster mutabilis Dryand. ex Aiton (unaccepted)
  1909. Species Aster mutabilis Willd. (unaccepted)
  1910. Species Aster mutatus Torr. & A.Gray (unaccepted)
  1911. Species Aster mutisianus Cuatrec. (unaccepted)
  1912. Species Aster myrsinoides Labill. (unaccepted)
  1913. Species Aster myrtifolius Willd. (unaccepted)
  1914. Species Aster nahanniensis Cody (unaccepted)
  1915. Species Aster nakaii H.Lév. & Vaniot (unaccepted)
  1916. Species Aster namaquanus Harv. (unaccepted)
  1917. Species Aster nanus (Nutt.) Kuntze (unaccepted)
  1918. Species Aster nanus E.Mey. ex DC. (unaccepted)
  1919. Species Aster nardophyllum Kuntze (unaccepted)
  1920. Species Aster natalensis (Sch.Bip.) Harv. (unaccepted)
  1921. Species Aster nebraskensis Britton (unaccepted)
  1922. Species Aster neesii Sch.Bip. (unaccepted)
  1923. Species Aster nemoralis Dryand. ex Aiton (unaccepted > homotypic synonym)
  1924. Species Aster neomexicanus Wooton & Standl. (unaccepted)
  1925. Species Aster neozelandicus Kuntze (unaccepted)
  1926. Species Aster nernstii F.Muell. (unaccepted)
  1927. Species Aster nevadensis (A.Gray) Kuntze (unaccepted)
  1928. Species Aster nevinii Kuntze (unaccepted)
  1929. Species Aster nigromontanus Dunn (unaccepted)
  1930. Species Aster nitens Kuntze (unaccepted)
  1931. Species Aster nitidus C.C.Chang (unaccepted)
  1932. Species Aster nivalis Adam (unaccepted)
  1933. Species Aster noeanus Sch.Bip. ex Nyman (unaccepted)
  1934. Species Aster notosericeus Griseb. (unaccepted)
  1935. Species Aster novae-angliae L. (unaccepted)
  1936. Species Aster novi-belgii L. (unaccepted)
  1937. Species Aster nudicaulis Comm. ex Lam. (unaccepted)
  1938. Species Aster nudiflorus Nutt. (unaccepted)
  1939. Species Aster nummulariifolius (Hook.f.) Kuntze (unaccepted)
  1940. Species Aster nutatus (DC.) Kuntze (unaccepted)
  1941. Species Aster nuttallii Torr. & A.Gray (unaccepted)
  1942. Species Aster nuttallii (Torr. & A.Gray) Kuntze (unaccepted)
  1943. Species Aster obcordatus (Hook.f.) F.Muell. (unaccepted)
  1944. Species Aster obliquus DC. (unaccepted)
  1945. Species Aster obliquus Nees (unaccepted)
  1946. Species Aster oblongifolius Nutt. (unaccepted)
  1947. Species Aster obovatus (Nutt.) Elliott (unaccepted > heterotypic synonym)
  1948. Species Aster obtusatus Thunb. (unaccepted)
  1949. Species Aster occidentalis (Nutt.) Torr. & A.Gray (unaccepted)
  1950. Species Aster ochagaviensis (Phil.) Kuntze (unaccepted)
  1951. Species Aster ochraceus Kunth (unaccepted)
  1952. Species Aster ochroleucus (Klatt) Kuntze (unaccepted)
  1953. Species Aster oculus-christi (L.) Cav. (unaccepted)
  1954. Species Aster odontophyllus Wall. (unaccepted)
  1955. Species Aster odorus (Aiton) Kuntze (unaccepted)
  1956. Species Aster officinalis All. (unaccepted)
  1957. Species Aster oharai Nakai (unaccepted)
  1958. Species Aster ohioensis (Riddell) Kuntze (unaccepted)
  1959. Species Aster ohtanus Makino (unaccepted)
  1960. Species Aster oldhamii Hemsl. (unaccepted)
  1961. Species Aster oleifolius (Kirk) Kuntze (unaccepted)
  1962. Species Aster oleifolius (Lam.) Wagenitz (unaccepted)
  1963. Species Aster oligocephalus (Schrenk) Kitam. (unaccepted > homotypic synonym)
  1964. Species Aster oligodontus Kuntze (unaccepted)
  1965. Species Aster omerophyllus Hayata (unaccepted)
  1966. Species Aster ontariensis Wiegand (unaccepted)
  1967. Species Aster ontarionis Wiegand (unaccepted)
  1968. Species Aster onustus Nees (unaccepted)
  1969. Species Aster oolentangiensis Riddell (unaccepted)
  1970. Species Aster operinus (Hook.f.) Kuntze (unaccepted)
  1971. Species Aster oppositifolius L. (unaccepted)
  1972. Species Aster oppositifolius (A.Gray) Kuntze (unaccepted)
  1973. Species Aster oppositifolius (F.Muell.) F.Muell. (unaccepted)
  1974. Species Aster orarius F.Muell. (unaccepted)
  1975. Species Aster orcuttii Vasey & Rose (unaccepted)
  1976. Species Aster oreaster (Onno) Farrer ex Onno (unaccepted)
  1977. Species Aster oregonensis (Nutt.) Cronquist (unaccepted)
  1978. Species Aster oregonum (Nutt.) Torr. & A.Gray (unaccepted)
  1979. Species Aster orientalis S.G.Gmel. (unaccepted)
  1980. Species Aster ornatus Hort.Angl. ex Steud. (unaccepted)
  1981. Species Aster osterhoutii Rydb. (unaccepted)
  1982. Species Aster otagoensis Kuntze (unaccepted)
  1983. Species Aster ottomanum Velen. (unaccepted)
  1984. Species Aster pallens Willd. (unaccepted)
  1985. Species Aster pallidulus B.Vogel (unaccepted)
  1986. Species Aster palmeri A.Gray (unaccepted)
  1987. Species Aster paludicola Piper (unaccepted)
  1988. Species Aster paludosus Sol. ex Aiton (unaccepted)
  1989. Species Aster palustris Lam. (unaccepted)
  1990. Species Aster panduratus Nees ex Walp. (unaccepted)
  1991. Species Aster paniculatus Dryand. ex Aiton (unaccepted)
  1992. Species Aster paniculatus Lam. (unaccepted)
  1993. Species Aster pannonicus Jacq. (unaccepted)
  1994. Species Aster pannosus (Hook.) F.Muell. (unaccepted)
  1995. Species Aster pansus (S.F.Blake) Cronquist (unaccepted)
  1996. Species Aster pantotrichus S.F.Blake (unaccepted)
  1997. Species Aster pappei Harv. (unaccepted)
  1998. Species Aster papposissimus H.Lév. (unaccepted)
  1999. Species Aster papposus Willd. ex Spreng. (unaccepted > heterotypic synonym)
  2000. Species Aster parishii (Greene) Kuntze (unaccepted)
marine, brackish, fresh, terrestrial
Linnaeus, C. (1753). Species plantarum, exhibentes plantas rite cognitas ad genera relatas cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas. Vol 2. Salvius, Stockholm., available online at https://www.biodiversitylibrary.org/page/358580
page(s): 872 [details] 
LSID urn:lsid:compositae.org:names:2AF0D6FF-1C1B-4314-BBBF-7AF458DA7BAF  
LSID urn:lsid:compositae.org:names:2AF0D6FF-1C1B-4314-BBBF-7AF458DA7BAF [details]

Taxonomy 1 May 1753  
Taxonomy 1 May 1753 [details]
Compositae Working Group (CWG) (2025). Global Compositae Database. Aster L.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=403904 on 2026-07-13
Date
action
by
2009-06-18 08:47:22Z
created
Appeltans, Ward
2018-03-14 11:06:07Z
changed
Flann, Christina
2019-10-30 11:17:35Z
changed
Heiden, Gustavo
2020-03-21 11:57:02Z
changed
Nesom, Guy
2021-08-24 22:40:11Z
changed
Nesom, Guy

original description Linnaeus, C. (1753). Species plantarum, exhibentes plantas rite cognitas ad genera relatas cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas. Vol 2. Salvius, Stockholm., available online at https://www.biodiversitylibrary.org/page/358580
page(s): 872 [details] 

original description (of Wardaster J.Small) Johnston, H.H. (1926). Additions to the flora of Orkney, as recorded in Watson's “Topographical Botany,” Second Edition (1883). <em>Transactions of the Botanical Society of Edinburgh.</em> 29: 297-307.
page(s): 230 [details] 

original description (of Bellidiaster Dumort.) Dumortier, B. C. (1827). Florula Belgica, operis majoris prodromus. , available online at https://www.biodiversitylibrary.org/page/63004985#page/9/mode/1up
page(s): 66 [details] 

original description (of Bindera Raf.) (1836). New Fl. (Rafinesque) 4
page(s): 71 [details] 

original description (of Brachyaster Ambrosi) (1857). Fl. Tirolo Mer. 2
page(s): 379 [details] 

original description (of Anactis Raf.) (1837). Fl. Tellur. 2
page(s): 44 [details] 

original description (of Asteromoea Blume) (1826). Bijdr. Fl. Ned. Ind. 15
page(s): 901 [details] 

original description (of Alkibias Raf.) (1838). Fl. Tellur. 4
page(s): 119 [details] 

original description (of Deinosmos Raf.) (1837). Fl. Tellur. 2
page(s): 49 [details] 

original description (of Diplactis Raf.) (1837). Fl. Tellur. 2
page(s): 45 [details] 

original description (of Zollingeria Sch.Bip.) (1854). Flora 37
page(s): 274 [details] 

basis of record Lambinon, J.; De Langhe, J.-E.; Delvosalle, L.; Duvigneaud, J. (1998). Flora van België, het Groothertogdom Luxemburg, Noord-Frankrijk en de aangrenzende gebieden (pteridofyten en spermatofyten). [Flora of Belgium, the Grand Duchy Luxemburg, north-France and the adjacent areas (pteridophyts and spermatophyts)]. 3rd Edition. Nationale Plantentuin van België: Meise, Belgium. ISBN 90-72619-23-4. CXXIII, 1091 pp. (look up in IMIS) [details] 
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
   

Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record
Aster [Biological Diversity of the Guiana Shield]
Aster [Flora of Korea]
Aster [Flora of Taiwan]
Aster [SANBI]
Aster [Vascular Plants of Russia] [details]

Contributed data: Notes Data only shown for fields conflicting with the consensus taxon record
(see Noticastrum) [Paramo Checklist]
LT designated by Green in Prop. Brit. Bot. 181. 1929. [India]
Misapplied name [Lista de Espécies da Flora do Brasil]
Re-delimitation in monophyletic smaller genera is to be expected. At present it has been suggested that Aster s.s. would be restricted to Eurasia and the 2 species introduced in Sumatra are considered to belong to Symphyotrichum by Nesom (1994). [Flora Malesiana] [details]

Contributed data: Published Data only shown for fields conflicting with the consensus taxon record
Genera Plantarum ed. 5 [IPNI]
L., Sp. Pl. 1753. [Euro+Med]
Linnaeus, C. 1753: Species Plantarum. [New Zealand Plant Name Database]
Sp. Pl. [Flora Malesiana]
Sp. Pl. [Govaerts World Compositae Checklist A-G]
Sp. Pl. 2: 872. 1753 [India]
Sp. Pl. 872 [Kadereit & Jeffrey 2007]
Species Plantarum [IPNI]
Species Plantarum 2: [Tropicos]
Species plantarum 2:872 (1753) [Western Australia Census] [details]

LSID urn:lsid:compositae.org:names:2AF0D6FF-1C1B-4314-BBBF-7AF458DA7BAF [details]

Taxonomy 1 May 1753 [details]
    Definitions

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LanguageName 
English Michelmas daisyEaster daisyAster  [details]
To European Nucleotide Archive, ENA (Aster) 
To European Nucleotide Archive, ENA (Zollingeria) (from synonym Zollingeria Sch.Bip.)
To Genbank 
To Genbank (from synonym Zollingeria Sch.Bip.)
To NMNH Extant Collection (MRG215a.jpeg) 
To NMNH Extant Collection (MRG215b.jpeg) 
To ITIS
Unreviewed

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