Achillea dshimilensis K.Koch accepted as Achillea latiloba Ledeb. ex Nordm. (original description)
Achillea muschensis K.Koch accepted as Achillea vermicularis Trin. (original description)
Achillea ossica K.Koch accepted as Achillea millefolium L. (original description)
Achillea wilhelmsii K.Koch accepted as Achillea santolinoides subsp. wilhelmsii (K.Koch) Greuter (original description)
Anthemis biebersteiniana (Adams) K.Koch accepted as Anthemis marschalliana Willd. (original description)
Anthemis brachyglossa K.Koch accepted as Cota tinctoria (L.) J.Gay (original description)
Anthemis byzantina K.Koch accepted as Anthemis cretica subsp. tenuiloba (DC.) Grierson (original description)
Anthemis mucronulata K.Koch accepted as Tripleurospermum caucasicum (Willd.) Hayek (original description)
Anthemis platyglossa K.Koch accepted as Cota triumfetti (L.) J.Gay (original description)
Anthemis ptarmiciformis K.Koch accepted as Anthemis cretica subsp. iberica (M.Bieb.) Grierson (original description)
Artemisia monticola K.Koch accepted as Artemisia alpina Pall. ex Willd. (original description)
Artemisia spicigera K.Koch (original description)
Carduus flavescens K.Koch accepted as Carduus nawaschinii Bordz. (original description)
Carduus multijugus K.Koch accepted as Carduus adpressus C.A.Mey. (original description)
Centaurea albida K.Koch accepted as Centaurea aggregata subsp. albida (K.Koch) Bornm. (original description)
Centaurea albiflora K.Koch accepted as Centaurea carduiformis DC. (original description)
Centaurea appendicigera K.Koch accepted as Psephellus appendicigerus (K.Koch) Wagenitz (original description)
Centaurea axillaris var. fuscimarginata K.Koch accepted as Cyanus fuscomarginatus (K.Koch) Greuter (original description)
Centaurea bicolor K.Koch accepted as Centaurea carduiformis DC. (original description)
Centaurea candollei K.Koch (original description)
Centaurea cyanifolia K.Koch (original description)
Centaurea leptophylla K.Koch accepted as Centaurea cyanifolia K.Koch (original description)
Centaurea olympica (DC.) K.Koch (original description)
Centaurea pauciflora K.Koch accepted as Centaurea aggregata (original description)
Centaurea recurvata K.Koch accepted as Centaurea carduiformis DC. (original description)
Centaurium acutum K.Koch accepted as Centaurea behen L. (original description)
Centaurium alatum (Lam.) K.Koch accepted as Centaurea behen L. (original description)
Centaurium babylonicum (L.) K.Koch accepted as Centaurea babylonica (L.) L. (original description)
Centaurium behen (L.) K.Koch accepted as Centaurea behen L. (original description)
Centaurium erucifolium (L.) K.Koch accepted as Volutarella erucifolia Cass. (original description)
Centaurium leptophyllum K.Koch accepted as Centaurea leptophylla (K.Koch) Tchich. (original description)
Centaurium odoratum K.Koch accepted as Amberboa odorata (Cass.) DC. (original description)
Centaurium rhizocalathium K.Koch accepted as Centaurea rhizocalathium (K.Koch) Tchich. (original description)
Centaurium saxatile K.Koch accepted as Centaurea raphanina subsp. saxatilis (K.Koch) Greuter (original description)
Chardinia macrocarpa K.Koch accepted as Chardinia orientalis (L.) Kuntze (original description)
Chartolepis saligna K.Koch accepted as Centaurea saligna (K.Koch) Wagenitz (original description)
Cineraria aucheri K.Koch (original description)
Cineraria aurantiaca var. leiocarpa K.Koch (original description)
Cirsium duriusculum K.Koch accepted as Cirsium alatum (S.G.Gmel.) Bobrov (original description)
Cirsium leucocephalum K.Koch accepted as Cirsium haussknechtii Boiss. (original description)
Cousinia bulgarica K.Koch (original description)
Cousinia gundelia K.Koch accepted as Cousinia brachyptera DC. (original description)
Cousinia heterolepis K.Koch accepted as Cousinia brachyptera DC. (original description)
Cousinia orientalis (Adams) K.Koch (original description)
Cousinia squarrosa K.Koch accepted as Cousinia brachyptera DC. (original description)
Doronicum cordatum K.Koch accepted as Doronicum columnae Ten. (original description)
Doronicum vaginatum K.Koch accepted as Doronicum macrophyllum Fisch. ex Fisch. (original description)
Echenais sclerantha (M.Bieb.) K.Koch accepted as Cirsium echinus (M.Bieb.) Hand.-Mazz. (original description)
Echinais K.Koch accepted as Cirsium Mill. (original description)
Echinops connatus K.Koch accepted as Echinops orientalis Trautv. (original description)
Echinops ossicus K.Koch (original description)
Epitrachys (DC. ex Duby) K.Koch accepted as Cirsium Mill. (original description)
Epitrachys adunca (Fisch. & C.A.Mey.) K.Koch accepted as Cirsium aduncum Fisch. & C.A.Mey. ex DC. (original description)
Epitrachys arachnoidea (M.Bieb.) K.Koch accepted as Cirsium arachnoideum (M.Bieb.) M.Bieb. (original description)
Epitrachys caucasica K.Koch accepted as Cirsium horridum Formánek (original description)
Epitrachys ciliata K.Koch accepted as Cirsium ciliatum (Murray) Moench (original description)
Epitrachys erythrolepis (K.Koch) K.Koch accepted as Cirsium erythrolepis Freyn ex Petr. accepted as Cirsium sommieri Petr. (original description)
Epitrachys kosmelii (Willd. ex Ledeb.) K.Koch accepted as Cirsium leucocephalum subsp. penicillatum (K.Koch) Greuter (original description)
Epitrachys lanceolata (Willd.) K.Koch accepted as Cirsium vulgare (Savi) Ten. (original description)
Epitrachys laniflora (M.Bieb.) K.Koch accepted as Cirsium laniflorum (M.Bieb.) Fisch. (original description)
Epitrachys lappacea (M.Bieb.) K.Koch accepted as Cirsium leucocephalum subsp. penicillatum (K.Koch) Greuter (original description)
Epitrachys leucocephala (Willd.) K.Koch accepted as Cirsium leucocephalum (Willd.) Spreng. (original description)
Epitrachys longifolia K.Koch accepted as Cirsium longifolium Boiss. (original description)
Epitrachys macrobotrys K.Koch accepted as Cirsium macrobotrys (K.Koch) Boiss. (original description)
Epitrachys microcephala K.Koch accepted as Centaurea benedicta (L.) L. (original description)
Epitrachys munita (M.Bieb.) K.Koch accepted as Cirsium kosmelii (Adams) Fisch. ex Hohen. (original description)
Epitrachys nemoralis K.Koch accepted as Cirsium vulgare (Savi) Ten. (original description)
Epitrachys ossetica K.Koch accepted as Cirsium osseticum (Adams) Petr. (original description)
Epitrachys penicillata K.Koch accepted as Cirsium leucocephalum subsp. penicillatum (K.Koch) Greuter (original description)
Epitrachys pontica (C.A.Mey.) K.Koch accepted as Cirsium polycephalum DC. (original description)
Epitrachys propontica K.Koch accepted as Cirsium eriophorum (L.) Scop. (original description)
Epitrachys rigida K.Koch accepted as Cirsium arachnoideum (M.Bieb.) M.Bieb. (original description)
Epitrachys serrulata (M.Bieb.) K.Koch accepted as Cirsium serrulatum (M.Bieb.) Fisch. (original description)
Epitrachys szovitsii K.Koch accepted as Cirsium ciliatum subsp. szovitsii (K.Koch) Petr. (original description)
Epitrachys tenuiloba K.Koch accepted as Cirsium leucocephalum subsp. tenuilobum (K.Koch) Greuter (original description)
Epitrachys tricholoma (Fisch. & C.A.Mey.) K.Koch accepted as Cirsium osseticum subsp. tricholomum (original description)
Epitrachys vulgaris K.Koch accepted as Cirsium italicum (Savi) DC. (original description)
Gnaphalium alpigenum K.Koch accepted as Gnaphalium sylvaticum L. (original description)
Gymnocline achilleifolia K.Koch (original description)
Gymnocline argyrophylla K.Koch accepted as Tanacetum polycephalum subsp. argyrophyllum (K.Koch) Podlech (original description)
Gymnocline armenum (DC.) K.Koch accepted as Tanacetum armenum (DC.) Sch.Bip. (original description)
Gymnocline chiliophylla K.Koch accepted as Tanacetum abrotanifolium (L.) Druce (original description)
Gymnocline myriophylla (C.A.Mey.) K.Koch accepted as Tanacetum polycephalum subsp. duderanum (Boiss.) Podlech (original description)
Gymnocline szovitsii K.Koch accepted as Tanacetum abrotanifolium (L.) Druce (original description)
Helichrysum commixtum K.Koch (original description)
Helichrysum pluriceps K.Koch accepted as Helichrysum rubicundum (K.Koch) Bornm. (original description)
Helichrysum tchabanicum K.Koch accepted as Helichrysum araxinum Takht. ex Kirp. (original description)
Hemipappus K.Koch accepted as Tanacetum L. (original description)
Hemipappus canus K.Koch accepted as Tanacetum argenteum subsp. canum (K.Koch) Grierson (original description)
Hemipappus isabellinus K.Koch (original description)
Hyalea pulchella (Ledeb.) K.Koch accepted as Centaurea pulchella Ledeb. (original description)
Jurinea alpigena K.Koch (original description)
Jurinea macrocalathia K.Koch accepted as Jurinea glycacantha (Sm.) DC. (original description)
Jurinea pluriceps K.Koch (original description)
Jurinea roegneri K.Koch (original description)
Matricaria grandiflora K.Koch (original description)
Matricaria heterocarpa K.Koch accepted as Tripleurospermum callosum (Boiss. & Heldr.) E.Hossain (original description)
Matricaria microcephala K.Koch accepted as Tripleurospermum melanolepis (Boiss. & Buhse) Pobed. (original description)
Matricaria uniglandulosa K.Koch (original description)
Microlonchus cichoraceus K.Koch accepted as Mantisalca salmantica (L.) Briq. & Cavill. (original description)