Requested reference
Gertsch, W. J. (1958b). The spider genus Loxosceles in North America, Central America, and the West Indies. American Museum Novitates 1907: 1-46. 
-- Show included taxa
Gertsch, W. J. (1958b). The spider genus Loxosceles in North America, Central America, and the West Indies. American Museum Novitates 1907: 1-46. -- Show included taxa