International review of general and experimental zoology. Vol. 4: 1969

Content: Contributors to this Volume Page ii Front Matter Page iii Copyright page Page iv List of Contributors Page v Epibranchial Organs in Lower Teleostean Fishes—An Example of Structural Adaptation Pages 1-48 GUNNAR BERTMAR, B.G. KAPOOR, ROBERT VICTOR MILLER Aging and Regression in the Colonial Marine Hydroid Campanularia flexuosa with Special Reference to Senescence in Hydroids Pages 49-79 STEVEN E. TOTH Avian Egg Shells: Their Structure and Characteristics Pages 81-130 C. TYLER The Tissue Mast Cell and Wound Healing Pages 131-168 H.W. WHITTING Quantitative Aspects of Neurohistology Pages 169-217 A.F. HUGHES Rods and Cones—A New Approach Pages 219-274 C. PEDLER Energetics and Feeding in Shallow Marine Waters Pages 275-369 G.J. BAKUS Author Index Pages 371-384 Subject Index Pages 385-392