Mespilus tanacetifolia var. flabellata (Heldr. ex Boiss.) Asch. & Graebn. variety synonym

Crataegus orientalis var. obtusata Browicz variety synonym

Crataegus odoratissima Donn species synonym

Mespilus odoratissima Andrews species synonym

Crataegus schraderiana Ledeb. species synonym

Crataegus orientalis subsp. pojarkovae (Kossych) Byatt subspecies accepted

Crataegus orientalis subsp. szovitsii (Pojark.) K.I.Chr. subspecies accepted

Crataegus sericella Pojark. species synonym

Crataegus szovitsii Pojark. species synonym

Crataegus tanacetifolia var. taurica DC. variety synonym

Crataegus tanacetifolia var. orientalis (Pall. ex M.Bieb.) Regel variety synonym

Mespilus tanacetifolia var. typica (C.K.Schneid.) Asch. & Graebn. variety synonym

Crataegus orientalis var. typica C.K.Schneid. variety synonym

Crataegus orientalis var. sanguinea (Schrad.) Loudon variety synonym

Crataegus orientalis subsp. orientalis subspecies accepted

Crataegus pojarkovae Kossych species synonym

Crataegus pycnoloba var. parnassica Diap. variety synonym

Crataegus odoratissima Hornem. species synonym

Crataegus pojarkoviae Kossych species synonym

Phaenopyrum schraderianum (Ledeb.) M.Roem. species synonym

Phaenopyrum odoratissimum (Andrews) M.Roem. species synonym

Phaenopyrum tournefortii (Griseb.) M.Roem. species synonym

Mespilus monogyna var. armeniaca Wenz. variety synonym

Crataegus orientalis var. tournefortii (Griseb.) C.K.Schneid. variety synonym

Crataegus tournefortii Griseb. species synonym

Crataegus tanacetifolia Ledeb. species heterotypic synonym

Crataegus orientalis var. connecta Diap. variety synonym

Crataegus sanguinea Schrad. species heterotypic synonym

Crataegus orientalis var. flabellata Heldr. ex Boiss. variety synonym

Crataegus orientalis var. flabellata Heldr. variety homotypic synonym

Crataegus flabellata Heldr. species homotypic synonym

Crataegus flabellata Heldr. ex Regel species heterotypic synonym

Crataegus laciniata subsp. pojarkovae (Kossych) Franco subspecies synonym

Crataegus orientalis Bosc ex DC. species heterotypic synonym

Mespilus orientalis (Pall. ex M.Bieb.) Poir. species heterotypic synonym

Crategus orientalis var. obtusata Browicz variety synonym