Entomology definition of Vasa varicosa September 14, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Vasa varicosa Entomology definition of Vasa varicosa: the malpighian tubules. Entomology Vasa varicosa definitionVasa varicosa Entomology explanationVasa varicosa Entomology meaningReviews & Comments