Requested reference
Chamberlin, R. V. & Ivie, W. (1935c). Nearctic spiders of the family Urocteidae. Annals of the Entomological Society of America 28(2): 265-272, pl. 1-4. doi:10.1093/aesa/28.2.265 
-- Show included taxa
Chamberlin, R. V. & Ivie, W. (1935c). Nearctic spiders of the family Urocteidae. Annals of the Entomological Society of America 28(2): 265-272, pl. 1-4. doi:10.1093/aesa/28.2.265 -- Show included taxa