YALE UNIVERSITY OSBORN ZOOLOGICAL LABORATORY ROSS GRANVILLE HARRISON, Chairman WESLEY ROSWELL COE Professor of Biology. LORANDE LOSS WOODRUFF Professor of Biology. ALEXANDER PETRUNKEVITCH SIDNEY IRVING SMITH Professor of Comparative Anantomy, Emeritus. ADDISON EMERY VERRILL Professor of Zoology, Emeritus. WILLIAM BARRI KIRKHAM Assistant Professor of Biology. HENRY LAURENS Assistant Professor of Biology. GEORGE ALFRED BAITSELL Instructor in Biology. REYNOLD ALBRECHT SPAETH Instructor in Biology. RHODA ERDMANN Lecturer in Biology. TABLE OF CONTENTS. Ross G. HARRISON. Further Experiments on the Laterality of Transplan- MARGARET MORRIS. A Cytological Study of Artificial Parthenogenesis in GEORGE A. BAITSELL. The Transformation of the Plasma Clot. American Journal of Physiology. Vol. 42, March 1917. H. G. BARBOUR & R. A. SPAETH. Responses of Fish Melanophores to Sympathetic and Parasympathetic Stimulants and Depressants. Journal of Pharmacology and Experimental Therapeutics. Vol. 9, RHODA ERDMANN. Some Observations Concerning Chicken Bone Marrow E. R. HOSKINS. On the Development of the Digitform Gland and the Post-valvular Segment of the Intestine in Squalus Acanthias. Journal of Morphology. Vol. 28, March 1917. HENRY LAURENS. The Physiology of the Atrio-ventricular Connection in the Turtle. II. Irritability and Rythm Formation. American Journal of Physiology. Vol. 42, March 1917. R. A. SPAETH. The Physiology of the Chromatophores of Fishes. II. Re- spones to Alkaline Earths and to Certain Neutral Combinations of Electrolytes. American Journal of Physiology. Vol. 42, March 1917. C. C. GAULT. The Physiology of the Atrio-ventricular Connection in the Turtle. III. The Influence of the Vagi and of the Sympathetic Nerves on its Rythm-forming Power. American Journal of Physio- Ross G. HARRISON. Thansplantation of Limbs. Proceedings of the National Academy of Sciences. Vol. 3, April 1917. RHODA ERDMANN. Immunization Against Cyanolophia. Proceedings of the Society for Experimental Biology and Medicine. Vol. 14, May HENRY LAURENS. The Reactions of the Melanophores of Amblystoma HENRY LAURENS and J. W. WILLIAMS. Photomechanical Changes in the Retina of Normal and Transplanted Eyes of Amblystoma Larvae. |