original description
(1898). Pittonia 3
page(s): 265 [details]
original description
(of Picradenia acaulis (Pursh) Britton) (1898). Britton & A. Brown, Fl. N. U.S. ill. 449.
page(s): 449 [details]
original description
(of Actinea acaulis (Pursh) Spreng.) Sprengel, C. (1826). Systema vegetabilium. (ed. 16), 3., available online at https://www.biodiversitylibrary.org/page/793170#page/1/mode/1up
page(s): 574 [details]
original description
(of Hymenoxys acaulis (Pursh) K.F.Parker) (1950). Madroño 10
page(s): 159 [details]
original description
(of Actinea simplex (A.Nelson) A.Nelson) (1926). Univ. Wyoming Publ. Sci., Bot. 1
page(s): 60 [details]
original description
(of Actinella incana (A.Nelson) A.Nelson) (1909). Man. Bot. Rocky Mt., ed. 2: 559 (1909)
page(s): 559 [details]
original description
(of Actinea incana (A.Nelson) A.Nelson) (1926). Univ. Wyoming Publ. Sci., Bot. 1
page(s): 62 [details]
original description
(of Cephalophora acaulis (Pursh) DC.) Candolle, A.P. (1836). Prodromus systematis naturalis regni vegetabilis, sive, Enumeratio contracta ordinum generum specierumque plantarum huc usque cognitarium, juxta methodi naturalis, normas digesta (Vol. 5). , available online at https://www.biodiversitylibrary.org/page/151520
page(s): 663 [details]
original description
(of Gaillardia acaulis Pursh) (1813). Fl. Amer. Sept. (Pursh) 2
page(s): 743 [details]
original description
(of Actinea eradiata (A.Nelson) A.Nelson) (1926). Univ. Wyoming Publ. Sci., Bot. 1
page(s): 62 [details]
original description
(of Actinea osterhoutii A.Nelson) (1926). Univ. Wyoming Publ. Sci., Bot. 1
page(s): 62 [details]
original description
(of Actinea acaulis var. simplex (A.Nelson) J.F.Macbr.) (1918). Contr. Gray Herb. 56: 43 (1918)
page(s): 43 [details]
original description
(of Actinella depressa var. pygmaea A.Gray) Mem. Amer. Acad. Arts, n.s., 4: 100 (1849) [details]
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record
Greene [IPNI] [details]
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record
Tetraneuris acaulis [Govaerts World Compositae Checklist A-G]
Tetraneuris acaulis Greene [IPNI] [details]
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record
Pittonia 3(18A): [Tropicos] [details]
LSID urn:lsid:compositae.org:names:9DC4E4B9-41C5-4A98-8CAF-85DEF5226810 [details]
From editor or global species database
To NHMUK collection (Hymenoxys acaulis (Pursh) Parker; Syntype; NHMUK:ecatalogue:4995208)
Hosted externally, from
synonym