MUSSELpdb
Taxonomy
Species & Genus Richness of
freshwater mussels
by Taxonomy
Species & Genus Richness of
freshwater bivalves
by Family
Geography
Species Richness & Endemism of
freshwater mussels
by Geography
Data last updated
Wed 04 February 2026
Bivalvia | Unionida | Unionoidea | Unionidae | Vetulonaia mayoworthensis
nominal species Vetulonaia mayoworthensis Branson, 1935
Vetulonaia mayoworthensis Branson, 1935 = Vetulonaia mayoworthensis
Branson, 1935. Jour. Paleont. 9(6): 517, pl. 56, figs. 7, 11, 14, 16-18.
Taxonomic Opinions
= Vetulonaia mayoworthensis Branson — Good, 2004
= Vetulonaia mayoworthensis Branson, 1935 — Evanoff et al., 1998
= Vetulonaia mayoworthensis Branson, 1935 — Modell, 1957
= Vetulonaia mayoworthensis Branson — Yen, 1952
= Vetulonaia mayoworthensis C.C. Branson, n. sp. — Branson, 1935
