phytophagan
noun
phy·toph·a·gan
-gən
variants or less commonly phytophage
ˈfītəˌfāj
plural -s
: a phytophagous animal
especially : one of the Phytophaga
Word History
Etymology
phytophagan from New Latin Phytophaga entry 1 + English -an; phytophage from New Latin Phytophaga entry 1