Margaritifera dahurica (Middendorff, 1850)
9 synonyms | 8 specimens
Range: Amur Basin, Russia. [East Asia]
Genbank sequences: 16S, 18S, 28S, COI, COI M-type, COII, H3, mtGenome.
IUCN Red List: Least Concern.
Other web sites: ITIS MolluscaBase.

Margaritifera falcata (Gould, 1850)
3 synonyms | 1 specimen
Range: Pacific drainages from California north to Alaska, western North America; also from the upper Missouri River in Montana. [North America]
Genbank sequences: 16S, 18S, 28S, COI, H3, ND1, mtGenome.
IUCN Red List: Near Threatened.
Nature Serve: G5.
Other web sites: ITIS MolluscaBase.

Margaritifera hembeli (Conrad, 1838)
2 synonyms
Range: Louisiana, eastern Gulf Coastal Plain, North America. [North America]
Genbank sequences: 16S, 18S, 28S, COI, COII, COII M-type, H3, SRA, mtGenome.
IUCN Red List: Critically Endangered.
Nature Serve: G1G2 Threatened.
Other web sites: ITIS MolluscaBase 2.

Margaritifera laevis (Haas, 1910)
11 synonyms | 8 specimens
Range: Kuril and Sakhalin islands, Russia and south through Japan. [East Asia]
Genbank sequences: 16S, 18S, 28S, COI, H3, mtGenome.
IUCN Red List: Data Deficient.
Other web sites: ITIS MolluscaBase 2 3.

Margaritifera margaritifera (Linnaeus, 1758)
31 synonyms | 22 specimens
Range: Widespread in eastern North America and western Eurasia; reported from Iceland. [North America, North Eurasia]
Genbank sequences: 16S, 16S M-type, 18S, 28S, COI, COI M-type, COII, H3, ITS1, ND1, SRA, mtGenome, mtGenome M-type.
IUCN Red List: Endangered.
Nature Serve: G4.
Other web sites: ITIS MolluscaBase 2 3.

Margaritifera marrianae R.I. Johnson, 1983
2 synonyms | 1 specimen
Range: Alabama, eastern Gulf Coastal Plain, North America. [North America]
Genbank sequences: 16S, 18S, 28S, COI, H3, ND1, mtGenome.
IUCN Red List: Endangered.
Nature Serve: G1 Endangered.
Other web sites: ITIS MolluscaBase.

Margaritifera middendorffi (Rosén, 1926)
5 synonyms | 1 specimen
Range: Southwestern and extreme southern Kamchatka, eastern Russia, south to Japan. [East Asia]
Genbank sequences: 16S, 18S, 28S, COI, H3, mtGenome.
IUCN Red List: Least Concern.
Other web site: ITIS 2.

Margaritifera antiqua Gu & Yu, 1976 (Cretaceous)
1 synonym
Range: Cretaceous, China.

Margaritifera condoni (White, 1885) (Tertiary)
1 synonym
Range: Miocene, North America.
Other web site: MolluscaBase.

Margaritifera endlichi (White, 1877) (Cretaceous)
1 synonym
Range: Cretaceous, North America.
Other web site: MolluscaBase.

Margaritifera geyeri Modell, 1931 (Tertiary)
1 synonym
Range: Oligocene, Europe.
Other web site: MolluscaBase 2.

Margaritifera hantkeni Modell, 1950 (Tertiary)
1 synonym
Range: Oligocene, Hungary. [North Eurasia]
Other web site: MolluscaBase.

Margaritifera haushamensis Modell, 1931 (fossil)
1 synonym
Range:
Other web site: MolluscaBase.

Margaritifera herrei (Hannibal, 1912) (Tertiary)
1 synonym
Range: Eocene, North America.
Other web site: MolluscaBase.

Margaritifera inaequiradiatus (Gümbel, 1861) (fossil)
1 synonym
Range:
Other web site: MolluscaBase.

Margaritifera lagriega Delevene, Munt, Piñuela & García-Ramos, 2016 (Jurassic)
1 synonym
Range: Late Jurassic, Spain. [North Eurasia]
Other web site: MolluscaBase.

Margaritifera latiplicata (Noulet, 1846) (fossil)
1 synonym
Range:

Margaritifera onariotis (Mayer, 1869) (fossil)
1 synonym
Range:

Margaritifera plana (Ma, 1996) (Jurassic)
1 synonym
Range: Jurassic, China. [East Asia]
Other web site: MolluscaBase.

Margaritifera schneideri Modell, 1931 (fossil)
1 synonym
Range:
Other web site: MolluscaBase 2.

Margaritifera sinopae (Cockerell, 1915) (Tertiary)
1 synonym
Range: Eocene, North America.
Other web site: MolluscaBase.

Margaritifera tanggulaensis (Wen in Zhang et al., 1979) (Jurassic)
1 synonym
Range: Jurassic, China.
Other web site: MolluscaBase.

Margaritifera valdensis (Mantell, 1844) (Cretaceous)
1 synonym
Range: Cretaceous, England and Spain. [North Eurasia]
Other web site: MolluscaBase.