Entomology definition of Plesiobiosis September 12, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Plesiobiosis Entomology definition of Plesiobiosis: see symbiosis. Entomology Plesiobiosis definitionPlesiobiosis Entomology explanationPlesiobiosis Entomology meaningReviews & Comments