original description
Hannibal, H. (1912). A synopsis of the recent and Tertiary freshwater Mollusca of the Californian province, based upon an ontogenetic classification. <em>Proceedings of the Malacological Society of London.</em> 10(2): 112-166, pls 5-6; 10(3): 167-211, pls 7-8., available online at http://biodiversitylibrary.org/page/15237075
page(s): 191 [details]
source of synonymy
Hershler, R. (1996). Review of the North American aquatic snail genus <i>Probythinella</i> (Rissooidea: Hydrobiidae). <em>Invertebrate Biology.</em> 115(2): 120-144., available online at https://repository.si.edu/bitstream/handle/10088/11300/iz_Hershler1996.pdf?isAllowed=y&sequence=1
page(s): 126 [details]
status source
Bieler, R. (2021). Isaac Lea's (1792-1886) substitutions and other modifications of his own names of molluscan species. <em>Malacologia.</em> 64(1): 1-56.
page(s): 31 [details] Available for editors [request]
From editor or global species database
Synonymy Likely a member of Fontigens according to Hershler (1996: 126) who referred to F. nickliana as the only species of the genus known from Ohio. [details]