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 | Mytilida | Mytiloidea | Mytilidae | Arcuatula arcuatula
nominal species Modiola arcuatula Hanley, 1844
Modiola arcuatula Hanley, 1844 = Arcuatula arcuatula
Hanley, 1844. Proc. Zool. Soc. London 1844: 16.
Taxonomic Opinions
= Brachidontes arcuatulus (Hanley, 1844) — Graf, 2013
= Brachidontes arcuaatulus [sic] Hanley, 1844 — Bogan, 2010
= Arcuatula arcuatula (S.C.T. Hanley, 1844) — Huber, 2010
= Brachidontes arcuatulus (Hanley, 1844) — Brandt, 1974
= Modiola arcuatula Hanley, 1844 — Morlet, 1889
