Achillea biserrata M.Bieb. (original description)
Achillea eupatorium M.Bieb. accepted as Achillea filipendulina Lam. (original description)
Achillea filicifolia M.Bieb. accepted as Achillea filipendulina Lam. (original description)
Achillea grandiflora M.Bieb. accepted as Achillea ptarmicifolia (Willd.) Rupr. ex Heimerl (original description)
Achillea leptophylla M.Bieb. (original description)
Achillea micrantha M.Bieb. accepted as Achillea arabica (original description)
Achillea taurica M.Bieb. accepted as Achillea leptophylla M.Bieb. (original description)
Anthemis arvensis Pall. ex M.Bieb. accepted as Cota coelopoda (Boiss.) Boiss. (original description)
Anthemis chamomilloides Steven ex M.Bieb. accepted as Anthemis candidissima Willd. ex Spreng. (original description)
Anthemis fruticulosa M.Bieb. (original description)
Anthemis iberica M.Bieb. accepted as Anthemis cretica subsp. iberica (M.Bieb.) Grierson (original description)
Anthemis maritima Pall. ex M.Bieb. accepted as Cota austriaca (Jacq.) Sch.Bip. (original description)
Anthemis peregrina M.Bieb. accepted as Anthemis candidissima Willd. ex Spreng. (original description)
Anthemis ruthenica M.Bieb. (original description)
Apargia caucasica M.Bieb. accepted as Leontodon caucasicus (M.Bieb.) Fisch. (original description)
Apargia hispanica M.Bieb. accepted as Leontodon asperus (Waldst. & Kit.) (original description)
Apargia strigosa M.Bieb. accepted as Leontodon asperrimus (Willd.) Endl. (original description)
Artemisia fasciculata M.Bieb. accepted as Artemisia incana (L.) Druce (original description)
Artemisia inodora M.Bieb. accepted as Artemisia campestris subsp. inodora Nyman (original description)
Artemisia taurica M.Bieb. (original description)
Aster ibericus Steven ex M.Bieb. accepted as Aster amellus subsp. ibericus V.E.Avet. (original description)
Cacalia macrophylla M.Bieb. accepted as Caucasalia macrophylla (M.Bieb.) B.Nord. (original description)
Carduus acanthoides Pall. ex M.Bieb. (original description)
Carduus albidus M.Bieb. accepted as Carduus pycnocephalus subsp. albidus (M.Bieb.) Kazmi (original description)
Carduus cinereus M.Bieb. accepted as Carduus pycnocephalus subsp. cinereus (M.Bieb.) P.H.Davis (original description)
Carduus seminudus M.Bieb. ex M.Bieb. (original description)
Carlina acarna (L.) M.Bieb. accepted as Picnomon acarna (L.) Cass. (original description)
Carlina echinus M.Bieb. accepted as Cirsium echinus (M.Bieb.) Hand.-Mazz. (original description)
Carthamus glaucus M.Bieb. (original description)
Carthamus oxyacantha M.Bieb. (original description)
Carthamus tauricus M.Bieb. accepted as Carthamus lanatus L. (original description)
Centaurea alba M.Bieb. (original description)
Centaurea arenaria M.Bieb. accepted as Centaurea arenaria M.Bieb. ex Willd. (original description)
Centaurea centauroides M.Bieb. accepted as Centaurea salonitana Vis. (original description)
Centaurea depressa M.Bieb. accepted as Cyanus depressus (M.Bieb.) Soják (original description)
Centaurea paniculata M.Bieb. (original description)
Centaurea sibirica M.Bieb. (original description)
Centaurea steveni M.Bieb. (original description)
Chondrilla latifolia M.Bieb. (original description)
Cineraria caucasica M.Bieb. accepted as Dolichorrhiza caucasica (M.Bieb.) Galushko (original description)
Cineraria racemosa M.Bieb. accepted as Senecio racemosus (M.Bieb.) DC. (original description)
Cineraria taraxacifolia M.Bieb. accepted as Iranecio taraxacifolius (M.Bieb.) C.Jeffrey (original description)
Cnicus arachnoideus M.Bieb. accepted as Cirsium arachnoideum (M.Bieb.) M.Bieb. (original description)
Cnicus cynaroides M.Bieb. accepted as Lamyropsis sinuata (Trautv.) Dittrich (original description)
Cnicus fimbriatus M.Bieb. accepted as Cirsium osseticum (Adams) Petr. (original description)
Cnicus horridus M.Bieb. accepted as Cirsium caucasicum Petr. (original description)
Cnicus laniflorus M.Bieb. accepted as Cirsium laniflorum (M.Bieb.) Fisch. (original description)
Cnicus lappaceus (M.Bieb.) M.Bieb. accepted as Cirsium leucocephalum subsp. penicillatum (K.Koch) Greuter (original description)
Cnicus munitus M.Bieb. accepted as Cirsium kosmelii (Adams) Fisch. ex Hohen. (original description)
Cnicus obvallatus M.Bieb. accepted as Cirsium obvallatum (M.Bieb.) Fisch. (original description)
Cnicus serrulatus M.Bieb. accepted as Cirsium serrulatum (M.Bieb.) Fisch. (original description)
Cnicus strigosus (M.Bieb.) M.Bieb. accepted as Cirsium strigosum (M.Bieb.) Fisch. (original description)
Cnicus uliginosus M.Bieb. accepted as Cirsium uliginosum (M.Bieb.) Fisch. (original description)
Conyza thapsoides M.Bieb. accepted as Inula thapsoides (Willd.) Spreng. (original description)
Cotula sonchifolia M.Bieb. accepted as Dichrocephala integrifolia (L.f.) Kuntze (original description)
Crepis agrestis M.Bieb. accepted as Crepis setosa Haller f. (original description)
Crepis biennis M.Bieb. (original description)
Crepis purpurea (Willd.) M.Bieb. (original description)
Crepis rhoeadifolia M.Bieb. accepted as Crepis foetida subsp. rhoeadifolia (M.Bieb.) Čelak. (original description)
Doronicum austriacum M.Bieb. accepted as Doronicum macrophyllum Fisch. ex Fisch. (original description)
Doronicum caucasicum M.Bieb. accepted as Doronicum orientale Hoffm. (original description)
Gnaphalium graveolens M.Bieb. accepted as Helichrysum graveolens (M.Bieb.) Sweet (original description)
Gnaphalium minimum M.Bieb. accepted as Filago arvensis L. (original description)
Hieracium amplexicaule M.Bieb. (original description)
Hieracium bifurcum M.Bieb. accepted as Pilosella bifurca (M.Bieb.) F.W.Schultz & Sch.Bip. (original description)
Hieracium incanum M.Bieb. accepted as Pilosella verruculata (Link) Soják (original description)
Hieracium sonchifolium M.Bieb. accepted as Crepis sonchifolia (M.Bieb.) C.A.Mey. (original description)
Inula britannica M.Bieb. (original description)
Inula montana M.Bieb. (original description)
Inula suaveolens Pall. ex M.Bieb. (original description)
Lactuca altissima M.Bieb. accepted as Lactuca quercina L. (original description)
Lapsana grandiflora M.Bieb. accepted as Lapsana communis subsp. grandiflora (M.Bieb.) P.D.Sell (original description)
Picris strigosa M.Bieb. (original description)
Prenanthes hispida M.Bieb. accepted as Lactuca hispida DC. (original description)
Pyrethrum carneum M.Bieb. accepted as Tanacetum coccineum (Willd.) Grierson (original description)
Pyrethrum praecox M.Bieb. accepted as Tripleurospermum parviflorum (Willd.) Pobed. (original description)
Pyrethrum roseum (Adams) M.Bieb. accepted as Tanacetum coccineum (Willd.) Grierson (original description)
Pyrethrum sericeum M.Bieb. accepted as Tanacetum sericeum (Adams) Sch.Bip. (original description)
Scorzonera crispa M.Bieb. (original description)
Scorzonera ensifolia M.Bieb. (original description)
Scorzonera eriosperma M.Bieb. accepted as Scorzonera biebersteinii Lipsch. (original description)
Scorzonera lanata M.Bieb. (original description)
Scorzonera taurica M.Bieb. accepted as Scorzonera hispanica subsp. asphodeloides (Wallr.) Arcang. (original description)
Scorzonera villosa M.Bieb. (original description)
Senecio macrophyllus M.Bieb. (original description)
Senecio othonnae M.Bieb. accepted as Jacobaea othonnae (M.Bieb.) C.A.Mey. (original description)
Senecio squalidus M.Bieb. (original description)
Serratula centauroides M.Bieb. (original description)
Serratula stoechadifolia M.Bieb. accepted as Jurinea stoechadifolia (M.Bieb.) DC. (original description)
Serratula xeranthemoides M.Bieb. accepted as Klasea erucifolia (L.) Greuter & Wagenitz (original description)
Sonchus cacaliifolius M.Bieb. accepted as Lactuca macrophylla (Willd.) A.Gray (original description)
Sonchus dichotomus M.Bieb. (original description)
Sonchus prenanthoides M.Bieb. accepted as Lactuca marschallii Stebbins (original description)
Sonchus sibiricus M.Bieb. (original description)
Sonchus uliginosus M.Bieb. accepted as Sonchus arvensis subsp. uliginosus (M.Bieb.) Nyman (original description)
Tragopogon porrifolius Pall. ex M.Bieb. (original description)
Xeranthemum inapertum M.Bieb. (original description)