Definition of Postfrontals. Meaning of Postfrontals. Synonyms of Postfrontals

Here you will find one or more explanations in English for the word Postfrontals. Also in the bottom left of the page several parts of wikipedia pages related to the word Postfrontals and, of course, Postfrontals synonyms and on the right images related to the word Postfrontals.

Definition of Postfrontals

Postfrontal
Postfrontal Post*fron"tal, a. [Pref. post- + frontal.] (Anat.) Situated behind the frontal bone or the frontal region of the skull; -- applied especially to a bone back of and below the frontal in many animals. -- n. A postfrontal bone.

Meaning of Postfrontals from wikipedia

- The postfrontal is a paired cranial bone found in many tetrapods. It occupies an area of the skull roof between and behind the orbits (eye sockets), lateral...
- reduced. The walls of the braincase are bony but lack supratemporal and postfrontal bones. Their tongues are not free, but held in place by a membrane that...
- additional bones not found in mammals. These bones, the prefrontals and postfrontals, together form the upper margin of the eye sockets, and lie to either...
- located behind the postfrontal and posteriorly to the orbital fenestra. In some vertebrates, the postorbital is fused with the postfrontal to create a postorbitofrontal...
- anteriorly, with 2 or 3 very small teeth in the middle of the dentary bone. Postfrontal bone absent. Head small, not distinct from neck, covered with large symmetrical...
- Boids are, however, distinguished from the pythons in that none has postfrontal bones or premaxillary teeth, and that they give birth to live young....
- prefrontal, and the entire frontal and postfrontal on either side. The thickened and laterally extended postfrontals horn-like bosses reduced the chance...
- with ****ociated osteoderms, a cervical rib, and a nearly-complete right postfrontal. An additional referred specimen, FMNH PR 5065, was found near the holotype...
- certain skull bones, such as the septomaxillae, prefrontals, an/or a postfrontal-like bone surrounding the orbit (eye socket). The braincase is encased...
- 2006-10-22. Jeffrey M. Freedman; David R. Fitzjarrald (August 2001). "Postfrontal Airm**** Modification" (PDF). Journal of Hydrometeorology. 2 (4). American...