Entomology definition of Setigenous September 13, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Setigenous Entomology definition of Setigenous: the hypodermal cells that give rise to setae. Entomology Setigenous definitionSetigenous Entomology explanationSetigenous Entomology meaningReviews & Comments