Entomology definition of Facies September 7, 2014 Raj Entomology Dictionary 0 Please Like Us!!! DesiGoogly.com > Education News > Entomology Dictionary > Entomology definition of Facies Entomology definition of Facies: the face: the general appearance or impression. Entomology Facies definitionFacies Entomology explanationFacies Entomology meaningReviews & Comments