Requested reference
Platnick, N. I., Chamé-Vázquez, D. & Ibarra-Núñez, G. (2022). The guardstone spiders of the genus Phonotimpus Gertsch & Davis (Araneae: Phrurolithidae) from northeastern Mexico. Zootaxa 5219(1): 1-48. doi:10.11646/zootaxa.5219.1.1 -- Show included taxa