Studies of the cranial anatomy of Ascaphus truei Stejneger, the American liopelmid
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Studies of the cranial anatomy of Ascaphus truei Stejneger, the American liopelmid

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Published by Printed for the Museum in Cambridge, Mass .
Written in English

Subjects:

  • Ascaphus truei.

Book details:

Edition Notes

Includes bibliographical references.

Other titlesAscaphus truei Stejneger
Statementby C.G.S. de Villiers.
SeriesBulletin of the Museum of Comparative Zoölogy at Harvard College -- v. 77, no. 1, Bulletin of the Museum of Comparative Zoology -- v. 77, no. 1
The Physical Object
PaginationP. [3]-38 :
Number of Pages38
ID Numbers
Open LibraryOL19222624M

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de Villiers CGS () Studies of the cranial anatomy of Ascaphus truei Stejneger, the American “liopelmid”. Bull Am Mus Comp Zool Harvard – Bull Cited by: C H A P T E R 6 CRANIAL ANATOMY AND APPROACHES I. PTERION A. Junction of frontal, parietal, temporal, and greater wing of sphenoid bones B. Located two fingerbreadths above the zygomatic arch and two finger-widths behind the frontal process of zygoma (Fig. ) II. ASTERION A. Junction of lambdoid, parietomastoid, and occipitomastoid sutures. Overview of Anatomy and Physiology. Human anatomy is the scientific study of the body’s structures. In the past, anatomy has primarily been studied via observing injuries, and later by the dissection of anatomical structures of cadavers, but in the past century, computer-assisted imaging techniques have allowed clinicians to look inside the living body. The cranium (skull) is the skeletal structure of the head that supports the face and protects the is subdivided into the facial bones and the brain case, or cranial vault (Figure 1).The facial bones underlie the facial structures, form the nasal cavity, enclose the .

The cranium (skull) is the skeletal structure of the head that supports the face and protects the is subdivided into the facial bones and the brain case, or cranial vault (Figure ).The facial bones underlie the facial structures, form the nasal cavity, enclose the eyeballs, and support the teeth of the upper and lower jaws. Overview of Anatomy and Physiology; 3. Structural Organization of the Human Body; 4. the cranial suture lines, the cranial fossae, and the openings in the skull is related to its function. For this reason, the identification of bony landmarks is important during your study of the skeletal system. Start studying Chapter 7- Human Anatomy and Physiology. Learn vocabulary, terms, and more with flashcards, games, and other study tools. It is clear that the Discoglossid skull exhibits features in which it differs from the Liopelmid. The possession of (1) a limb of the septomaxilla in the plica, (2) a recessus olfactorius, (3) a postchoanally united palatal glands, (4) a Bursa angularis oris, (5) a prefacial commissure, (6) a facial canal in the Discoglossidæ and their absence in Liopelmidæ is sufficient to treat them as.

Description. Great advances have been made in the field of anatomy and physiology of the human body. Alison's diploma course introduces you to the basic anatomy and physiology of important systems in the body such as the cardiovascular system, respiratory system, reproductive system, skeletal system, nervous system and others. Studies of the cranial anatomy of Ascaphus truei Stejneger, the American ' Liopelmid '. Studies of the cranial anatomy of Ascaphus truei Stejneger, the American ' Liopelmid '. Bull. Here we describe some features of the head anatomy of B. busuangensis, with a focus on jaw and eye musculature and the cranial skeleton, based on 3D reconstructions from serial histological sections of a metamorphosed but not fully grown (subadult) female and two fully grown adults, one of which was investigated by synchrotron x-ray imaging.   The human skull consists of 22 bones (or 29, including the inner ear bones and hyoid bone) which are mostly connected together by ossified joints, so called skull is divided into the braincase (neuro cranium) and the facial skeleton (viscerocranium).Its main task is the protection of the most important organ in the human body: the brain.