Catherpes mexicanus 98 Oct.10 Panuco, Sinaloa. Resident apparently in the village, using or nesting sites, the roofs of the houses as shelter apparently, and flying into the dense, lush thicket nearly to feed. Oct.22 El Bateh, 5100 feet, Sinaloa Present along the draw in which our camp is located; the species is attracted appa- rantly by the rocky slopes, about the nooks, niches, and crannies which they are present. The built up log walls supporting roads or trails at sharp turns on steep slopes, also attract them.