Parnassia palustris f. minima Masam. form synonym

Parnassia palustris f. pygmaea Bolzon form synonym

Parnassia palustris var. vulgaris Drude variety synonym

Parnassia palustris subsp. montanensis (Fernald & Rydb. ex Rydb.) C.L.Hitchc. subspecies synonym

Parnassia californica (A.Gray) Greene species synonym

Parnassia palustris var. californica A.Gray variety accepted

Parnassia pseudoalpicola (Vorosch. & Makarov) A.E.Kozhevn. & Kozhevnikova species synonym

Parnassia palustris var. armena Nábĕlek variety synonym

Parnassia palustris var. multiseta Ledeb. variety synonym

Parnassia obtusiflora subsp. typica Á.Löve subspecies synonym

Parnassia palustris var. montanensis (Fernald & Rydb.) C.L.Hitchc. variety accepted

Parnassia montanensis Fernald & Rydb. species synonym

Parnassia tenuis (Wahlenb.) A.P.Khokhr. & V.N.Pavlov species heterotypic synonym

Parnassia parviflora subsp. californica (A.Gray) Hultén subspecies synonym

Parnassia palustris var. izuinsularis H.Ohba variety accepted

Parnassia yakusimensis Masam. species synonym

Parnassia palustris var. yakusimensis (Masam.) H.Ohba variety accepted

Parnassia palustris subsp. pseudoalpicola Vorosch. & Makarov subspecies synonym

Parnassia neogaea (Fernald) Kharkev. species synonym

Parnassia palustris var. neogaea Fernald variety synonym

Parnassia multiseta (Ledeb.) Fernald species synonym

Parnassia palustris subsp. californica (A.Gray) A.E.Murray subspecies synonym

Parnassia palustris subsp. multiseta (Ledeb.) Vorosch. subspecies synonym

Parnassia palustris var. palustris variety accepted

Parnassia palustris var. tenuis Wahlenb. variety accepted

Parnassia palustris var. alpina Drude variety synonym

Parnassia palustris var. condensata Travis & Wheldon variety synonym

Parnassia palustris subsp. californica (A.Gray) Hultén subspecies synonym

Parnassia palustris subsp. neogaea (Fernald) Hultén subspecies synonym