Entomology definition of Vitelline membrane September 14, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Vitelline membrane Entomology definition of Vitelline membrane: the delicate tissue surrounding the yolk of an egg. Entomology Vitelline membrane definitionVitelline membrane Entomology explanationVitelline membrane Entomology meaningReviews & Comments