Requested reference
Emerton, J. H. (1890). New England spiders of the families Drassidae, Agalenidae and Dysderidae. Transactions of the Connecticut Academy of Arts and Sciences 8: 166-206, pl. 3-8. 
-- Show included taxa
Emerton, J. H. (1890). New England spiders of the families Drassidae, Agalenidae and Dysderidae. Transactions of the Connecticut Academy of Arts and Sciences 8: 166-206, pl. 3-8. -- Show included taxa