Requested reference
Arnedo, M. A., Oromi, P., Múrria, C., Macías-Hernández, N. & Ribera, C. (2007). The dark side of an island radiation: systematics and evolution of troglobitic spiders of the genus Dysdera Latreille (Araneae: Dysderidae) in the Canary Islands. Invertebrate Systematics 21(6): 623-660. doi:10.1071/IS07015 -- Show included taxa