original description
Hershler, R.; Liu, H.-P.; Babbitt, C.; Kellogg, M. G. & Howard, J. K. (2016). Three new species of western California springsnails previously confused with <i>Pyrgulopsis stearnsiana</i> (Caenogastropoda, Hydrobiidae). <em>ZooKeys.</em> 601: 1-19., available online at https://doi.org/10.3897/zookeys.601.9040
page(s): 10, figs 3B, 5 [details]
From editor or global species database
Type locality USA, California, Sisar Creek, 3.4 km up flow [upflow] from Sulphur Springs, Ventura County [details]