Requested reference
Xu, X. & Li, S. Q. (2006c). A new species of the genus Tonsilla (Araneae: Amaurobiidae) from mountains of Sichuan, China. Zootaxa 1307: 63-68. doi:10.11646/zootaxa.1307.1.5 
-- Show included taxa
Xu, X. & Li, S. Q. (2006c). A new species of the genus Tonsilla (Araneae: Amaurobiidae) from mountains of Sichuan, China. Zootaxa 1307: 63-68. doi:10.11646/zootaxa.1307.1.5 -- Show included taxa