The Development of the Chondrocranium of Gallus gallus

by Willie Vorster

Overview

This volume is a valuable contribution to the comparative morphology of the bird's skull, especially the development of the chondrocranium. The normal stages of the development of the chondrocranium of Gallus are described in detail to provide a model with which to compare cranial abnormalities developing from the experimental application of teratogenic material. A full discussion and evaluation of the various problems and conflicting interpretations concerning aspects of the avian chondrocranium are also provided.

Product Details

ISBN-13:	9783540501855
Publisher:	Springer Berlin Heidelberg
Publication date:	01/10/1989
Series:	Advances in Anatomy, Embryology and Cell Biology , #113
Pages:	78
Product dimensions:	6.69(w) x 9.61(h) x 0.01(d)

Table of Contents

1 Introduction.- 2 Material and Technique.- 3 Description of Developmental Stages.- 3.1 Stage I.- 3.1.1 The Basal Plate and Otic Capsules.- 3.1.2 The Anterior End of the Chondrocranium.- 3.1.3 The Visceral Arches.- 3.2 Stage II.- 3.2.1 The Basal Plate and Otic Capsules.- 3.2.2 The Anterior End of the Chondrocranium.- 3.2.3 The Visceral Arches.- 3.3 Stage III.- 3.3.1 The Basal Plate and Otic Capsules.- 3.3.2 The Anterior End of the Chondrocranium.- 3.3.3 The Visceral Arches.- 3.4 Stage IV.- 3.4.1 The Basal Plate and Otic Capsules.- 3.4.2 The Anterior End of the Chondrocranium.- 3.4.3 The Visceral Arches.- 3.5 Stage V.- 3.5.1 The Basal Plate and Otic Capsules.- 3.5.2 The Anterior End of the Chondrocranium.- 3.5.3 The Visceral Arches.- 3.6 Stage VI.- 3.6.1 The Basal Plate and Otic Capsules.- 3.6.2 The Anterior End of the Chondrocranium.- 3.6.3 The Visceral Arches.- 4 Résumé and Discussion.- 4.1 The Basal Plate and Otic Capsules.- 4.1.1 The Acrochordal Cartilage and Tip of the Chorda.- 4.1.2 The Fenestra Basicranialis Posterior.- 4.1.3 The Otic Capsules.- 4.1.4 The Orbiapsular Commissure and Otic Process.- 4.1.5 The Pila Antotica Spuria.- 4.1.6 The Tectum Synoticum.- 4.2 The Anterior End of the Chondrocranium.- 4.2.1 The Incisura Carotica.- 4.2.2 The Intertrabecula.- 4.2.3 The Nasal Capsule.- 4.3 The Visceral Arches.- 5 Summary.- Acknowledgments.- References.