original description
Taylor, D. W. (1987). Fresh-water molluscs from New Mexico and vicinity. <em>Bulletin of the New Mexico Bureau of Mines and Mineral Resources.</em> 116: 1-50.
page(s): 37-38, fig. 18, table 42 [details]
source of synonymy
Hershler, R. (2001). Systematics of the North and Central American aquatic snail genus <em>Tryonia</em> (Rissooidea: Hydrobiidae). <em>Smithsonian Contributions to Zoology.</em> 612: 1-53., available online at https://molluskconservation.org/EVENTS/2017Symposium/GASTROPODS-PDFS/Hershler%202001.pdf
page(s): 7 [details]
From editor or global species database
Type locality USA, Texas, Diamond Y Draw, nine miles [14.4 km] north of Fort Stockton and 0.5 mile [0.8 km] west of State Highway 18, Pecos County [details]