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Animalia
Mollusca
Bivalvia
Autobranchia
Heteroconchia
Palaeoheterodonta
Unionida
Unionoidea
Unionidae
Ambleminae
Lampsilini
Ligumia
Ligumia couesi
[
Unio couesi
]
Pleurobemini
Elliptio
Elliptio washakiensis
[
Unio washakiensis
]
Plethobasus
Plethobasus aesopiformis
[
Unio aesopiformis
]
Pleurobema
Pleurobema cryptorhynchus
[
Unio cryptorhynchus
]
Quadrulini
Proparreysia
Proparreysia barnumi
[
Unio browni
]
Proparreysia corbiculoides
[
Unio corbiculoides
]
Proparreysia holmesiana
[
Unio holmesianus
]
Proparreysia letsoni
[
Unio letsoni
]
Proparreysia percorrugata
[
Unio percorrugata
]
Proparreysia pyramidatoides
[
Unio pyramidatoides
]
Proparreysia pyramidella
[
Unio pyramidellus
]
Proparreysia retusoides
[
Unio retusoides
]
Proparreysia verrucosiformis
[
Unio verrucosiformis
]
Protamblema
Protamblema belliplicata
[
Unio belliplicatus
]
Plesielliptio
Plesielliptio brachyopisthus
[
Unio brachyopisthus
]
Plesielliptio postbiplicatus
[
Unio postbiplicata
]
Plesielliptio priscus
[
Unio priscus
]
Plesielliptio stantoni
[
Unio gibbosoides
]
[
Unio stantoni
]
Plesielliptio vetustus
[
Unio vetustus
]
Rhabdotophorus
Rhabdotophorus senectus
[
Unio senectus
]
Unioninae
Anodontini
Anodonta
Anodonta propatoris
Unionini
Unio