Ott, R. & Brescovit, A.D. (2012) Arauchemus, a new spider genus of the Echemus group (Araneae: Gnaphosidae: Echeminae) from Araucaria Forest areas in southern Brazil, with notes on habitat preferences and phenology. Zootaxa, 3339 (1), 44–56.
https://doi.org/10.11646/zootaxa.3339.1.3