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Taxonomy

Margaritiferidae

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Geography

Central America

Species Richness & Endemism by
Geography

Data last updated
Thu 18 Dec 2025

Publication Graham-Ponton (1869): summary

Full Citation

Graham-Ponton, T. 1869. Sur la famile des Cardiadæ. Journal de Conchyliologie 17: 217-. Available electronically.

Attributed Nominal Species

Didacna trigonalis Graham-Ponton, 1869 = Didacna trigonoides

‘Pallas’ Graham-Ponton, 1869. J. de Conch. 17: 225.
(error for Cardium trigonoides Pallas, 1771)

Taxonomic Opinions

Adacna colorata Eichwald = Monodacna colorata

Adacna edentula Pallas = Monodacna polymorpha

Adacna laeviuscula Eichwald

Adacna plicata Eichwald = Hypanis plicata

Adacna vitrea Eichwald

There are 11 species taxonomic opinions attributed to this publication.

Adacna (Didacna) australiensis Reeve = Hemidonax australiensis

Adacna (Didacna) crassa Eichwald = Didacna eichwaldi

Adacna (Didacna) donaciformis Schrœter = Hemidonax donaciformis

Adacna (Didacna) trigonalis [sic] Pallas = Didacna trigonoides

Adacna (Monodacna) caspia Eichwald = Monodacna caspia

Adacna (Monodacna) pseudocardia Eichwald [sic] = Monodacna caspia

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