Entomology definition of Phytophagus September 12, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Phytophagus Entomology definition of Phytophagus: feeding upon plants. Entomology Phytophagus definitionPhytophagus Entomology explanationPhytophagus Entomology meaningReviews & Comments