Requested reference
Zheng, Z. M. & Qiu, Q. H. (1980). A preliminary study of Trochosa Koch and Pirata Sundevall of Shaanxi (Arachnida: Araneida: Lycosidae). Acta Zootaxonomica Sinica 5: 377-381. 
-- Show included taxa
Zheng, Z. M. & Qiu, Q. H. (1980). A preliminary study of Trochosa Koch and Pirata Sundevall of Shaanxi (Arachnida: Araneida: Lycosidae). Acta Zootaxonomica Sinica 5: 377-381. -- Show included taxa