Entomology definition of Calva September 7, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Calva Entomology definition of Calva: a skull-cap: = epicranium, q.v. Calva Entomology explanationCalva Entomology meaningEntomology Calva definitionReviews & Comments