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Page last updated
Thu 17 July 2025

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!


Publication Lea (1856): summary
     publication summary

Complete Citation

Lea, I. 1856. Description of four new species of exotic uniones. Proceedings of the Academy of Natural Sciences of Philadelphia 8: 103. Available electronically.

Attributed Nominal Species

Unio cambodiensis Lea, 1856
Lea, 1856. Proc. Acad. Nat. Sci. 8: 103.
Lea, 1857. Jour. Acad. Nat. Sci. 3 [O. 6]: 313 [33], pl. 30, fig. 28.
Type(s): HOLOTYPE USNM_84909, Tackrong R., at Korat, Cambodia.

Unio coloradoensis Lea, 1856
Lea, 1856. Proc. Acad. Nat. Sci. 8: 103.
Lea, 1857. Jour. Acad. Nat. Sci. 3 [O. 6]: 314 [34], pl. 31, fig. 29.
Type(s): LECTOTYPE USNM_84845 (by R.I. Johnson, 1974: 32), Colorado R., Texas.

Unio newcombianus Lea, 1856
Lea, 1856. Proc. Acad. Nat. Sci. 8: 103.
Lea, 1857. Jour. Acad. Nat. Sci. 3 [O. 6]: 312 [32], pl. 30, fig. 27.
Type(s): LECTOTYPE USNM_84419, Lake Nicaragua, Nicaragua.

Unio nuttallianus Lea, 1856
Lea, 1856. Proc. Acad. Nat. Sci. 8: 103.
Lea, 1857. Jour. Acad. Nat. Sci. 3 [O. 6]: 310 [30], pl. 30, fig. 25.
Type(s): HOLOTYPE USNM_85201, India.

 
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