Barkhausia albida var. macrocephala (Willk.) Rouy accepted as Crepis albida subsp. macrocephala (Willk.) Babc. (original description)
Barkhausia bursifolia var. erucifolia (Gren. & Godr.) Rouy accepted as Crepis bursifolia L. (original description)
Barkhausia leontodon var. tenerrima (Ten.) Rouy accepted as Crepis leontodontoides All. (original description)
Crepis austriaca var. grandidentata Rouy accepted as Crepis pyrenaica (L.) Greuter (original description)
Sonchus glaucescens subsp. giganteus Rouy accepted as Sonchus asper subsp. glaucescens (Jord.) Ball (original description)
Sonchus glaucescens subsp. kralikii Rouy accepted as Sonchus asper subsp. glaucescens (Jord.) Ball (original description)
Soyeria lampsanoides var. simplex Rouy accepted as Crepis lampsanoides (Gouan) Tausch (original description)