postfrontal ridge — (ARTHROPODA: Insecta) In Culicidae, an apodeme externally differentiated by the postfrontal suture … Dictionary of invertebrate zoology
postfrontal — post·fron·tal (pōst frŭnʹtl) adj. 1. At the back of the frontal bone; behind the forehead: a postfrontal suture. 2. Toward the rear of the frontal lobe. * * * … Universalium
frons — n.; pl. frontes [L. frons, fore part of anything, face] 1. (ARTHROPODA: Insecta) The head sclerite bounded by the postfrontal suture dorsally and the epistomal suture ventrally; the frons is delimited in various ways by different authors and in… … Dictionary of invertebrate zoology
Snake skeleton — A snake skeleton consists primarily of the skull, vertebrae, and ribs, with only vestigial remnants of the limbs. Contents 1 Skull … Wikipedia
Erpetosuchus — Taxobox name = Erpetosuchus fossil range = Late Triassic image width = 250px regnum = Animalia phylum = Chordata classis = Sauropsida infraclassis = Archosauromorpha unranked ordo = Crurotarsi familia = Erpetosuchidae genus = Erpetosuchus… … Wikipedia