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Page last updated
Mon 24 Jun 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!

Search the database pages:

Bivalvia | Unionoida | Unionoidea | Unionidae | Ambleminae | Lampsilini | Lampsilis hydiana

nominal species Unio approximus Lea, 1845


Lea, 1845, Proc. Amer. Phil. Soc. 4: 164.
Lea, 1848, Trans. Amer. Phil. Soc. 10 [O. 4]: 74 [48], pl. 5, fig. 13.
Type(s): FIGURED SYNTYPE USNM_85017, Red R., Alexandria, Louisiana.

= Lampsilis hydiana

Taxonomic Opinions

+ Lampsilis hydiana (Lea, 1838) — (IUCN, 2012)
+ Lampsilis hydiana (Lea, 1838) — (Howells et al., 1996)
+ Lampsilis hydiana (Lea, 1838) — (Vidrine, 1993)
+ Ligumia siliquoidea straminea (Conrad, 1834) — (Haas, 1969)
+ Lampsilis (Ligumia) fasciata-hydiana (Lea, 1838) — (Frierson, 1927)
= Lampsilis (Eurynia) approxima (Lea, 1845) — (Simpson, 1914)
= Lampsilis (sec. Eurynia) approximus (Lea, 1845) — (Simpson, 1900)
+ Unio luteolus Lamarck — (Call, 1895)
= Unio approximus Lea — (Singley, 1893)
= Unio approximus Lea, 1845 — (Paetel, 1890)
= Margaron (Unio) approximus (Lea) — (Lea, 1870)
= Unio (Hyridella) approximus Lea — (Adams & Adams, 1857)
= Unio approximus Lea, 1845 — (Conrad, 1853)
= Margaron (Unio) approximus (Lea) — (Lea, 1852)

Page updated: 12:03:15 Mon 24 Jun 2019

 
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