Requested reference
Comstock, J. H. (1910). The palpi of male spiders. Annals of the Entomological Society of America 3(3): 161-185. doi:10.1093/aesa/3.3.161 
-- Show included taxa
Comstock, J. H. (1910). The palpi of male spiders. Annals of the Entomological Society of America 3(3): 161-185. doi:10.1093/aesa/3.3.161 -- Show included taxa