Requested reference
Xu, Y. J. & Song, D. X. (1987). A new species of the genus Haplodrassus (Araneae, Gnaphosidae) from China. Journal of Anhui Normal University 1987(4): 83-85. 
-- Show included taxa
Xu, Y. J. & Song, D. X. (1987). A new species of the genus Haplodrassus (Araneae, Gnaphosidae) from China. Journal of Anhui Normal University 1987(4): 83-85. -- Show included taxa