Requested reference
Platnick, N. I. & Dupérré, N. (2012a). The goblin spider genus Costarina (Araneae, Oonopidae), Part 1. American Museum Novitates 3730: 1-64. doi:10.1206/3730.2 
-- Show included taxa
Platnick, N. I. & Dupérré, N. (2012a). The goblin spider genus Costarina (Araneae, Oonopidae), Part 1. American Museum Novitates 3730: 1-64. doi:10.1206/3730.2 -- Show included taxa