The species of
Fritillaria are divided amongst eight
subgenera. A partial list of species by subgenera is shown here:
Fritillaria Rhinopetalum Fisch. 5 species
Theresia Koch Monotypic •
F. persica L.
Petilium (L.) Endl. 4 species
Liliorhiza (Kellog) Benth. & Hook.f. Korolkowia Rix Monotypic •
F. sewerzowii Regel
Davidii Rix Monotypic •
F. davidii Franchet
Japonica Rix 8 species == Notes ==