Eranthis
E. byunsanensis, cilicicus, hyemalis, longistipitata, pinnatifida & x tubergenii
Glaucidium
Helleborus
H. bocconei, foetidus, liguricus, niger, occidentalis, purpurascens, thibetanus, vesicarius, x hybridus, interspecific hybrids & Unidentified Species
Hepatica
H. acutiloba, americana, asiatica, henryi, insularis, nobilis, transsylvanica & yamatutai
Isopyrum
Paeonia
Pulsatilla
Ranunculus
Thalictrum
