MUSSELp

MUSSELpdb

Introduction

Browse

d'basing

Search the MUSSELpdb

Taxonomy

all genera

Unionidae

Margaritiferidae

Hyriidae

Etheriidae

Mycetopodidae

Iridinidae


Species & Genus Richness by
Taxonomy

Geography

Summary

North America

Central America

South America

Afrotropics

North Eurasia

East Asia

Australasia


Species Richness & Endemism by
Geography

Data last updated
Mon 1 Dec 2025

Bivalvia | ... | Hyrioidea | Hyriidae | Hyriinae | Rhipidodontini | Diplodon delodontus

nominal species Unio divaricatus Lea, 1834

image of type lot

Unio divaricatus Lea, 1834 = Diplodon delodontus

specimen image from publicationLea, 1834. Trans. Amer. Phil. Soc. 5 [O. 1]: 64 [176], pl. 9, fig. 24.
Type(s): HOLOTYPE USNM_85332A, Egypt? (S. Am?).

= Diplodon delodontus

Taxonomic Opinions

+ Diplodon delodontus (Lamarck, 1819) — Simone, 2006

+ Diplodon delodontus delodontus (Lamarck, 1819) Simpson — Quintana, 1982

+ Diplodon delodontus delodontus (Lamarck, 1819) — Mansur, 1970

+ Diplodon (s.s.) delodontus delodontus (Lamarck, 1819) — Haas, 1969

+ Diplodon delodontus delodontus (Lamarck, 1819) — Parodiz, 1968

+ Diplodon (s.s.) delodontus delodontus (Lamarck, 1819) — Bonetto, 1965

+ Diplodon (s.s.) delodontus delodontus (Lamarck, 1919) [sic] — Figueiras, 1965

+ Diplodon delodonta delodonta (Lamarck, 1819) — Bonetto, 1954

+ Diplodon delodontus delodontus (Lamarck, 1819) — Haas, 1930

+ Pilsbry & Bequaert, 1927

= Diplodon (s.s.) divaricatus (Lea, 1834) — Simpson, 1914

+ de Gregorio, 1914

= Diplodon (s.s.) divaricatus (Lea, 1834) — Simpson, 1900

= Unio divaricatus Lea, 1834 — Jickeli, 1874

= Margaron (Unio) divaricatus (Lea) — Lea, 1870

= Unio divaricatus Lea, 1834 — Martens, 1866

= Unio (Hyridella) divaricatus Lea — Adams & Adams, 1857

= Margaron (Unio) divaricatus (Lea) — Lea, 1852

= Unio divaricatus Lea — Hanley, 1843

= Margarita (Unio) divaricatus Lea — Lea, 1838

= Margarita (Unio) divaricatus (Lea, 1834) — Lea, 1836

 
NSF icon MUSSEL icon
"Making the world a better place, one mollusk at a time."