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
Bivalvia | ... | Unionidae | Unioninae | Unionini | Oxynaiina | Nodularia douglasiae
nominal species Unio jourdyi var. ponderosa Dautzenberg & Fischer, 1905
Unio jourdyi var. ponderosa Dautzenberg & Fischer, 1905 = Nodularia douglasiae
(homonym of Mya ponderosa Dillwyn, 1817; intro'd as intra-sp. of Unio jourdyi Morlet, 1886)
Dautzenberg & Fischer, 1905. J. de Conch. 53: 453.
SYNTYPE MNHN_MP_0148, Tonkin, Grand Lac, Hanoi.
Taxonomic Opinions
= Nodularia (s.s.) (Group of N. pazii) jourdyi var. ponderosa (Dautzenberg and H. Fischer) — Simpson, 1914: 999.
= Unio jourdyi var. ponderosa Dautzenberg & Fischer, n. var. — Dautzenberg & Fischer, 1905: 453.
