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Page last updated
Thu 07 Mar 2019

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

For each valid genus, the valid species are listed, Recent taxa first. Click here for the generic synonymy.

Search the database pages:

Bivalvia | Unionoida | Unionoidea | Unionidae | Ambleminae | Lampsilini

genus Medionidus Simpson, 1900: valid species

Medionidus acutissimus (Lea, 1831)
5 synonyms | 1 specimen
Range: Mobile Basin, eastern Gulf Coastal Plain, USA. [Nearctic]
Genbank sequences: 16S, 5.8S, COI, ITS1, ND1.
IUCN Red List: Endangered.
Nature Serve: G2 LT: Listed threatened.
Other web sites: ITIS WoRMs.

Medionidus conradicus (Lea, 1834)
6 synonyms | 1 specimen
Range: Tennessee and Cumberland rivers, Cumberland Plateau, USA. [Nearctic]
Genbank sequences: 16S, COI, ND1.
IUCN Red List: Lower Risk/near threatened.
Nature Serve: G3G4.
Other web sites: ITIS WoRMs.

Medionidus parvulus (Lea, 1860)
1 synonym | 1 specimen
Range: Coosa River, eastern Gulf Coastal Plain, USA. [Nearctic]
IUCN Red List: Endangered.
Nature Serve: G1Q LE: Listed endangered.
Other web sites: ITIS WoRMs.

Medionidus penicillatus (Lea, 1857)
2 synonyms | 2 specimens
Range: Florida to Alabama, eastern Gulf Coastal Plain. [Nearctic]
IUCN Red List: Critically Endangered.
Nature Serve: G2 LE: Listed endangered.
Other web sites: ITIS WoRMs.

Medionidus simpsonianus Walker, 1905
1 synonym | 1 specimen
Range: Endemic to the Ochlockonee Basin, eastern Gulf Coastal Plain, Florida and Georgia. [Nearctic]
IUCN Red List: Critically Endangered.
Nature Serve: G1 LE: Listed endangered.
Other web sites: ITIS WoRMs.

Medionidus walkeri (B.H. Wright, 1897)
1 synonym | 2 specimens
Range: Suwannee and Hillsborough rivers, Florida. [Nearctic]
IUCN Red List: Critically Endangered.
Nature Serve: G1 LT: Listed threatened.
Other web sites: ITIS WoRMs.

Medionidus senectus (White, 1877) (Cretaceous)
1 synonym
Range: Cretaceous, North America.

Page updated: 13:51:39 Thu 07 Mar 2019

 
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