Requested reference
Ovtsharenko, V. I., Platnick, N. I. & Marusik, Y. M. (1995). A review of the Holarctic ground spider genus Parasyrisca (Araneae, Gnaphosidae). American Museum Novitates 3147: 1-55. 
-- Show included taxa
Ovtsharenko, V. I., Platnick, N. I. & Marusik, Y. M. (1995). A review of the Holarctic ground spider genus Parasyrisca (Araneae, Gnaphosidae). American Museum Novitates 3147: 1-55. -- Show included taxa