Page last updated
Sat 17 Feb 2024

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!

This page documents data for R.I. Johnson (1974), such as genera and species attributed to that publication (including known misspellings, misidentifications, and other unavailable names) as well as taxonomic opinions, if available. Taxonomic opinions refer to uses of genera and species as valid and invalid in that work.

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Publication information

Johnson, R.I. 1974. Lea's unionid types or recent and fossil taxa of Unionacea and Mutelacea introduced by Isaac Lea, including the location of all the extant types. Special Occasional Publications of the MCZ (2). 159 pp.

Attributed Species Names

Unio afferulus R.I. Johnson, 1974
‘Lea’ R.I. Johnson, 1974, Spec. Occ. Publ. (2): 11.
(error for Unio aferula Lea, 1864)

Page updated: 11:14:14 Sat 17 Feb 2024

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