MolluscaBase taxon details
Pachydon ledaeformis (Dall, 1872) †
1500480 (urn:lsid:marinespecies.org:taxname:1500480)
accepted
Species
Anisothyris erecta var. elongata O. Boettger, 1878 † · unaccepted > junior subjective synonym
Corbula ledaeformis Dall, 1872 † · unaccepted > superseded combination
fossil only
(of Corbula ledaeformis Dall, 1872 †) Dall, W. H. (1872). Note on the genus <i>Anisothyris</i>, Conrad, with a description of a new species. <em>American Journal of Conchology.</em> 7: 89-92., available online at https://www.biodiversitylibrary.org/page/15918242
page(s): 92, pl. 16, figs 14, 15 [details]
page(s): 92, pl. 16, figs 14, 15 [details]
Type locality contained in Peru
type locality contained in Peru [from synonym] [view taxon] [details]
MolluscaBase eds. (2025). MolluscaBase. Pachydon ledaeformis (Dall, 1872) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1500480 on 2025-09-11
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original description
(of Corbula ledaeformis Dall, 1872 †) Dall, W. H. (1872). Note on the genus <i>Anisothyris</i>, Conrad, with a description of a new species. <em>American Journal of Conchology.</em> 7: 89-92., available online at https://www.biodiversitylibrary.org/page/15918242
page(s): 92, pl. 16, figs 14, 15 [details]
original description (of Anisothyris erecta var. elongata O. Boettger, 1878 †) Boettger, O. (1878). Die Tertiärfauna von Pebas am oberen Marañon. <em>Jahrbuch der k. k. geologischen Reichsanstalt.</em> 28: 485-540., available online at http://www.zobodat.at/pdf/JbGeolReichsanst_028_0485-0504.pdf
page(s): 500, pl. 14, figs 14-15 [details]
basis of record Wesselingh, F.P. (2006). Molluscs from the Miocene Pebas Formation of Peruvian and Colombian Amazonia. <em>Scripta Geologica.</em> 133: 19-290., available online at http://www.repository.naturalis.nl/document/41346
page(s): 259-261, figs 334-335 [details]
page(s): 92, pl. 16, figs 14, 15 [details]
original description (of Anisothyris erecta var. elongata O. Boettger, 1878 †) Boettger, O. (1878). Die Tertiärfauna von Pebas am oberen Marañon. <em>Jahrbuch der k. k. geologischen Reichsanstalt.</em> 28: 485-540., available online at http://www.zobodat.at/pdf/JbGeolReichsanst_028_0485-0504.pdf
page(s): 500, pl. 14, figs 14-15 [details]
basis of record Wesselingh, F.P. (2006). Molluscs from the Miocene Pebas Formation of Peruvian and Colombian Amazonia. <em>Scripta Geologica.</em> 133: 19-290., available online at http://www.repository.naturalis.nl/document/41346
page(s): 259-261, figs 334-335 [details]
Present Inaccurate Introduced: alien Containing type locality
