Requested reference
Fox, I. (1937c). Notes on North American agelenid spiders. The Canadian Entomologist 69(8): 174-177. doi:10.4039/Ent69174-8 
-- Show included taxa
Fox, I. (1937c). Notes on North American agelenid spiders. The Canadian Entomologist 69(8): 174-177. doi:10.4039/Ent69174-8 -- Show included taxa