Gould, A. A. (1855). New species of land and fresh-water shells from Western (N.) America. <em>Proceedings of the Boston Society of Natural History.</em> 5: 127-130., available online athttps://www.biodiversitylibrary.org/page/8871264 page(s): 129. [details]
MolluscaBase eds. (2021). MolluscaBase. Amnicola protea A. Gould, 1855. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1365863 on 2024-03-28
original descriptionGould, A. A. (1855). New species of land and fresh-water shells from Western (N.) America. <em>Proceedings of the Boston Society of Natural History.</em> 5: 127-130., available online athttps://www.biodiversitylibrary.org/page/8871264 page(s): 129. [details]