Requested reference
Wanless, F. R. (1979a). A revision of the spider genus Brettus (Araneae: Salticidae). Bulletin of the British Museum of Natural History (Zool.) 35(2): 183-190. 
-- Show included taxa
Wanless, F. R. (1979a). A revision of the spider genus Brettus (Araneae: Salticidae). Bulletin of the British Museum of Natural History (Zool.) 35(2): 183-190. -- Show included taxa