MolluscaBase name details
Cardium (Trigoniocardia) affinis (E. T. Nelson, 1870) †
1739229 (urn:lsid:marinespecies.org:taxname:1739229)
uncertain > unassessed
Species
Hemicardia affinis E. T. Nelson, 1870 † · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
fossil only
(of Hemicardia affinis E. T. Nelson, 1870 †) Nelson, E. T. (1870). On the molluscan fauna of the later Tertiary of Peru. <em>Transactions of the Connecticut Academy of Arts and Science.</em> 2: 186-206, pls 6-7., available online at https://www.biodiversitylibrary.org/page/7502942
page(s): 204 [details]
page(s): 204 [details]
MolluscaBase eds. (2025). MolluscaBase. Cardium (Trigoniocardia) affinis (E. T. Nelson, 1870) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1739229 on 2025-09-10
Date
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The webpage text is licensed under a Creative Commons
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original description
(of Hemicardia affinis E. T. Nelson, 1870 †) Nelson, E. T. (1870). On the molluscan fauna of the later Tertiary of Peru. <em>Transactions of the Connecticut Academy of Arts and Science.</em> 2: 186-206, pls 6-7., available online at https://www.biodiversitylibrary.org/page/7502942
page(s): 204 [details]
new combination reference Spieker, E. M. (1922). The paleontology of the Zorritos Formation of the north Peruvian oil fields. <em>The Johns Hopkins University, Studies in Geology.</em> 3: 1-197, pls. 1-10., available online at https://www.biodiversitylibrary.org/page/19066928
page(s): 136, pl. 8, fig. 2-3 [details]
page(s): 204 [details]
new combination reference Spieker, E. M. (1922). The paleontology of the Zorritos Formation of the north Peruvian oil fields. <em>The Johns Hopkins University, Studies in Geology.</em> 3: 1-197, pls. 1-10., available online at https://www.biodiversitylibrary.org/page/19066928
page(s): 136, pl. 8, fig. 2-3 [details]
