MUSSELpdb

Introduction

Browse

d'basing

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

Publication Bonetto (1965): summary

publication summary

Full Citation

Bonetto, A.A. 1965. Las especies del género Diplodon en el sistema hidrografico del Rio de la Plata. Anais do Congresso Latino-Americano de Zoologia 2: 37-54.

Attributed Nominal Species

Diplodon parodizi Bonetto, 1962 = Diplodon parodizi

Bonetto, 1962. Publ. Téch. Dir. Gen. Rec. Nat. (8): 214, text fig. on p. 216.
Bonetto, 1965. Anais Congr. Lat.-Amer. Zool. 2: 45.
Type(s): PARATYPE ANSP_334552, Laguna Vargas at confluence of Arroyo Malabrigo with San Javier River, near Romang (10 km. from Parana Riv.).

Taxonomic Opinions

Diplodon (Rhipidodonta) charruanus (d’Orbigny, 1835) = Diplodon charruanus
+ Unio faba d’Orbigny, 1835
+ Diplodon trivialoides Marshall, 1922
+ Diplodon fortis Marshall, 1917
+ Diplodon hidalgoi Haas, 1916
+ Diplodon (s.s.) perplexus Simpson, 1914
+ Unio prunoides Lea, 1868
+ Unio lepidus Lea, 1860
+ Margaron (Unio) lepidior Lea, 1870
+ Unio piger Lea, 1860
+ Diplodon podagrosus Marshall, 1923
+ Unio gratus Lea, 1860
+ Unio nocturnus Lea, 1860
+ Unio peraeformis Lea, 1860
+ Unio funebralis Lea, 1860

Diplodon (Rhipidodonta) charruanus (d’Orbigny, 1835) = Diplodon uruguayensis

Diplodon (Rhipidodonta) charruanus (d’Orbigny, 1835) = Diplodon funebralis

Diplodon (Rhipidodonta) charruanus (d’Orbigny, 1835) = Diplodon gratus

Diplodon (Rhipidodonta) charruanus (d’Orbigny, 1835) = Diplodon peraeformis

Diplodon (Rhipidodonta) hylaeus (d’Orbigny, 1835) = Diplodon hylaeus
+ Unio guaraniana d’Orbigny, 1835
+ Diplodon asuncionis Marshall, 1926
+ Schleschiella iheringi schadei Modell, 1950

Diplodon (Rhipidodonta) hylaeus (d’Orbigny, 1835) = Diplodon guaranianus

Diplodon (Rhipidodonta) variabilis (Maton, 1811) = Diplodon burroughianus
+ Unio matoniana d’Orbigny, 1835
+ Unio membranacea Hanley, 1843
+ Unio bulloides Lea, 1859
+ Diplodon (Bulloideus ?) perfragilis Marshall, 1923
+ Diplodon subquadratus Marshall, 1922
+ Unio paranensis Lea, 1834
+ Unio solisiana d’Orbigny, 1835
+ Unio paraguayanus Martens, 1895
+ Unio locellus Lea, 1866
+ Unio burroughianus Lea, 1834

Diplodon (Rhipidodonta) variabilis (Maton, 1811) = Diplodon paranensis

Diplodon (Rhipidodonta) variabilis (Maton, 1811) = Diplodon variabilis

Diplodon (Rhipidodonta) variabilis (Maton, 1811) = Diplodon solisianus

Diplodon (s.s.) chilensis (Gray) = Diplodon chilensis

Diplodon (s.s.) delodontus delodontus (Lamarck, 1819) = Diplodon delodontus
+ Unio lacteolus Lea, 1834
+ Unio fokkesi Dunker, 1852
+ Unio rudus Lea, 1859
+ Unio paraguayensis Lea, 1866
+ Diplodon (Cyclomya) smithi Marshall, 1926
+ Unio divaricatus Lea, 1834

Diplodon (s.s.) delodontus expansus (Küster, 1856) = Diplodon multistriatus
+ Unio eurhynchus Küster, 1861
+ Unio caipira Ihering, 1893
+ Unio greeffeanus Ihering, 1893
+ Unio aethiops var. piracicabana Ihering, 1893
+ Unio paulista Ihering, 1893
+ Unio santi-pauli Haas, 1930
+ Unio bischoffi Simpson, 1914
+ Unio guahybae Simpson, 1900
+ Diplodon (s.s.) mogymirim Ortmann, 1921
+ Diplodon (s.s.) leai Simpson, 1900
+ Diplodon decipiens Ortmann, 1921
+ Diplodon (s.s.) semigranosus Simpson, 1914

Diplodon (s.s.) delodontus expansus (Küster, 1856) = Diplodon martensi

Diplodon (s.s.) delodontus expansus (Küster, 1856) = Diplodon aethiops

Diplodon (s.s.) delodontus expansus (Küster, 1856) = Diplodon caipira

Diplodon (s.s.) delodontus expansus (Küster, 1856) = Diplodon greeffeanus

Diplodon (s.s.) delodontus expansus (Küster, 1856) = Diplodon paulistus

Diplodon (s.s.) delodontus wymanii (Lea, 1860) = Diplodon wymanii
+ Unio apprimus Lea, 1866
+ Unio peculiaris Lea, 1866
+ Diplodon felipponei Marshall, 1917
+ Unio uruguayensis Lea, 1860

Diplodon (s.s.) delodontus wymanii (Lea, 1860) = Diplodon uruguayensis

Diplodon (s.s.) granosus = Diplodon granosus

Diplodon (s.s.) granosus multistriatus (Lea, 1831) = Diplodon multistriatus
+ Unio pfeifferi Dunker, 1849
+ Diplodon (s.s.) santamariae Simpson, 1914
+ Diplodon vicarius Ortmann, 1921
+ Diplodon (s.s.) mimus Simpson, 1914
+ Unio firmus var. boettgeri Ihering, 1893

Diplodon (s.s.) granosus multistriatus (Lea, 1831) = Diplodon pfeifferi

Diplodon (s.s.) granosus multistriatus (Lea, 1831) = Diplodon martensi

Diplodon (s.s.) granosus multistriatus (Lea, 1831) = Diplodon vicarius

Diplodon (s.s.) parallelopipedon (Lea, 1834) = Diplodon parallelopipedon
+ Unio acutirostris Lea, 1866

Diplodon (s.s.) parodizi Bonetto, 1960 [sic] = Diplodon parodizi
+ Unio burroughianus d’Orbigny, 1835

Diplodon (s.s.) rhuacoicus (d’Orbigny, 1835) = Diplodon delodontus
+ Unio rhyacoicus Martens, 1868
+ Diplodon subcylindricus Marshall, 1922
+ Unio parcus Lea, 1866
+ Unio piceus Lea, 1860
+ Unio aethiops Lea, 1860
+ Unio firmus Lea, 1866

Diplodon (s.s.) rhuacoicus (d’Orbigny, 1835) = Diplodon rhuacoicus

Diplodon (s.s.) rhuacoicus (d’Orbigny, 1835) = Diplodon charruanus

Diplodon (s.s.) rhuacoicus (d’Orbigny, 1835) = Diplodon piceus

Diplodon (s.s.) rhuacoicus (d’Orbigny, 1835) = Diplodon aethiops

Diplodon (s.s.) rotundus fontaneanus [sic] (Orb.) = Diplodon fontainianus

Diplodon (s.s.) rotundus rotundus (Wagner, 1827) = Diplodon rhombeus
+ Diplodon enno Ortmann, 1921

Diplodon (s.s.) rotundus rotundus (Wagner, 1827) = Diplodon rotundus

Diplodon (s.s.) trifidus (Lea, 1860) = Diplodon parallelopipedon