MolluscaBase name details
Gonyodiscus bryanti nigromontanus Pilsbry, 1924
1366714 (urn:lsid:marinespecies.org:taxname:1366714)
unaccepted
Subspecies
Pilsbry, H. A. (1924). Some Alleghenian forms of the land-snail genus <i>Gonyodiscus</i>. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 76: 417-421.
page(s): 419, figs. 2c, 3c [details]
page(s): 419, figs. 2c, 3c [details]
MolluscaBase eds. (2021). MolluscaBase. Gonyodiscus bryanti nigromontanus Pilsbry, 1924. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=1366714 on 2025-09-12
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original description
Pilsbry, H. A. (1924). Some Alleghenian forms of the land-snail genus <i>Gonyodiscus</i>. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 76: 417-421.
page(s): 419, figs. 2c, 3c [details]
basis of record InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project.
page(s): 419, figs. 2c, 3c [details]
page(s): 419, figs. 2c, 3c [details]
basis of record InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project.
page(s): 419, figs. 2c, 3c [details]