'Saltigradae' definitions:

Definition of 'Saltigradae'

From: GCIDE

Saltigradae \Sal`ti*gra"dae\, n. pl. [NL. See Saltigrade.] (Zool.) A tribe of spiders including those which lie in wait and leap upon their prey; the leaping spiders; called also Salticidae. [1913 Webster]