MolluscaBase name details
original description
James, J. F. (1886). Description of a new species of <i>Gomphoceras</i>, from the Trenton of Wisconsin. <em>The Journal of the Cincinnati Society of Natural History.</em> 8(4): 255, pl. 4, fig. 2., available online at https://www.biodiversitylibrary.org/page/42537401 [details]
From editor or global species database
Etymology Named for the American naturalist, Mr. H. C. Powers of Beloit, Wisconsin [details]
Type locality Beloit [details]
|