Wang, X.-P., C. E. Griswold, and D. Ubick. “On the pseudoterrestris species Group of the Spider Genus Coelotes (Araneae, Amaurobiidae)”. Zootaxa, vol. 2313, no. 1, Dec. 2009, pp. 1–34, doi:10.11646/zootaxa.2313.1.1.