C. cubana C. dentata C. dubia C. memnonia C. tenuiformis C. rica C. trilineata Castianeira is a genus of spiders present in Eurasia, Africa, and the Americas. Some of its species mimic ants; others prey on them. ... Found on http://en.wikipedia.org/wiki/Castianeira
1) Cosmopolitan spider 
C. cubana C. dentata C. dubia C. memnonia C. tenuiformis C. rica C. trilineata Castianeira is a genus of spiders present in Eurasia, Africa, and the Americas. Some of its species mimic ants; others prey on them. ...