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Margaritiferidae

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Central America

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Data last updated
Mon 1 Dec 2025

Publication Drouët (1879): summary

publication summary

Full Citation

Drouët, H. 1879. Unionidae nouveaux ou peu connus. Journal de Conchyliologie 27: 137-142. Available electronically.

Attributed Nominal Genera

Microcondylus Drouët, 1879

‘Vest’ of Authors.
Drouët, 1879. J. de Conch. 27: 137.
Servain, 1890. Bull. Soc. Malac. France 7: 294.
(error for Microcondylaea Vest, 1866)
Type species: Anodonta uniopsis Lamarck, 1819 = Microcondylaea bonellii

Attributed Nominal Species

Unio byzantinus Drouët, 1879 = Unio vicarius

‘Parr.’ Lea, 1870. Synopsis Fam. Naiades: 48. [nomen nudum]
‘Parreyss, in sched.’ Drouët, 1879. J. de Conch. 27: 141.

image of type lot

Microcondylus crassulus Drouët, 1879 = Microcondylaea bonellii

Drouët, 1879. J. de Conch. 27: 139.
Type(s): SYNTYPE SMF_4470, Castellgoffredo b. Mantua.

Unio dalmaticus Drouët, 1879 = Unio elongatulus

Drouët, 1879. J. de Conch. 27: 141.

Anodonta falcata Drouët, 1879 = Anodonta anatina

Drouët, 1879. J. de Conch. 27: 332.
Drouët, 1881. Unionidae Russie: 27.

Microcondylus gibbosus Drouët, 1879 = Microcondylaea bonellii

Drouët, 1879. J. de Conch. 27: 140.

There are 12 available nominal species attributed to this publication (12 total).

Anodonta gravida Drouët, 1879 = Anodonta cygnea

Drouët, 1879. J. de Conch. 27: 142.

Unio kruperi Drouët, 1879 = Unio elongatulus

Kob. fig. 1644-1645 of Authors.
Drouët, 1879. J. de Conch. 27: 140.

Microcondylus moreleti Drouët, 1879 = Microcondylaea bonellii

Drouët, 1879. J. de Conch. 27: 139.

Unio nitidosus Drouët, 1879 = Unio elongatulus

Drouët, 1879. J. de Conch. 27: 140.

Unio robustus Drouët, 1879 = Unio elongatulus

‘Villa, in sched.’ Drouët, 1879. J. de Conch. 27: 141.
(homonym of Unio robustus Sowerby, 1840; renamed Unio larius Drouët, 1883)

Microcondylus squamosus Drouët, 1879 = Microcondylaea bonellii

Drouët, 1879. J. de Conch. 27: 139.

Unio subtilis Drouët, 1879 = Unio crassus

Drouët, 1879. J. de Conch. 27: 142.

Taxonomic Opinions

Anodonta gravida Drouët = Anodonta cygnea

Microcondylus [sic] bonellii Férussac, in sched. (1820) = Microcondylaea bonellii
+ Unio depressa C. Pfeiffer, 1825
+ Alasmodonta compressa Menke, 1830

Microcondylus [sic] crassulus Drouët = Microcondylaea bonellii

Microcondylus [sic] gibbosus Drouët = Microcondylaea bonellii

Microcondylus [sic] moreleti Drouët = Microcondylaea bonellii

Microcondylus [sic] squamosus Drouët = Microcondylaea bonellii

Unio byzantinus Parreyss, in sched. = Unio vicarius

Unio dalmaticus Drouët = Unio elongatulus

Unio kruperi Drouët = Unio elongatulus

Unio nitidosus Drouët = Unio elongatulus

Unio robustus Villa, in sched. = Unio elongatulus

Unio subtilis Drouët = Unio crassus

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