MolluscaBase taxon details
original description
(of Anisospira (Trachycion) F. G. Thompson, 1968) Thompson, F. G. (1968). Some Mexican land snails of the family Urocoptidae. <em>Bulletin of the Florida State Museum.</em> 12: 125–183; fig. 1–29.
page(s): 148 [details] Available for editors [request]
basis of record
Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16th, 2017. [details]