MolluscaBase taxon details
original description
(of Unio caliginosus I. Lea, 1845) Lea, I. (1845). Descriptions of new fresh water and land shells. <em>Proceedings of the American Philosophical Society.</em> 4(33): 162-168 [5 December 1845]., available online at http://biodiversitylibrary.org/page/33100618
page(s): 165 [details]
original description
(of Unio nigerrimus I. Lea, 1852) Lea, I. (1852). Descriptions of new species of the family Unionidae. <em>Transactions of the American Philosophical Society.</em> (NS) 10(2): 253-294, plates 12-29 [1 June 1852, teste Scudder (1885: 57)]., available online at http://biodiversitylibrary.org/page/4529783
page(s): 268, pl. 18, fig. 23 [details]
basis of record
Watters, G. T. (2018). A preliminary review of the nominal genus <i>Villosa</i> of freshwater mussels (Bivalvia, Unionidae) in North America. <em>Visaya.</em> Suppl. 10: 3-139.
page(s): 38 [details]
Language | Name | |
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English |
black spectaclecase |
[details] |