130 EEPORT OF THE COUNCIL. 



R. Universiti'i di Napoli. La morfologia della cromatina dal punto di vista 



fisico. By P. Della Valle. 

 University of California. Publications. Zoology, Physiology, Botany. 

 University College Library, London. Catalogue. 

 University of Toronto. Studies. 

 , Kgl. Vetenskaps Societeten, Upsala. Nova Acta. 

 Yisscherij -Station, Batavia. Mededeelingen. 



Zoological i\Iuseuni, Copenhagen. The Danish Ingolf-Expedition. 

 Zoological Society of Japan. Annotationes Zoologicse Japonenses. 

 Zoological Society of London. Proceedings. 



Transactions. 



Zoologische Sammlung des Bayerischen Staates. Beitrage zur Naturgeschichte 



Ostasiens. 

 Zoologisches IMuseum, Berlin. Bericht. 

 Mitteilungen. 



Dr. H. R. Mill. Symons's Meteorological Magazine. 



Mrs. Hill. A number of Avorks from the library of her brother, the late 

 W. L Beaumont. 



To the authors of the Memoirs mentioned below the thanks of the 

 Association are due for separate copies of their works presented to 

 the Library : — 



Barroso, M. G. Briozoos de la Estacion de Biologia Maritima de Santander. 



Billard, A. Hydroides de Roscoff. 



Breitfuss, L. L. Wissenschaftlich-praktische Murman-Expedition. Bericht 



iiber die Tatigkeit pro 1905. 

 Buchanan, J. Y. Experimental Researches on the Si^ecific Gravity and the 



Displacement of some Saline Solutions. 

 Burrows, M. T. A Method of Furnishing a Continuous Supply of New- 

 Medium to a Tissue Culture in Vitro. 

 Rhythmische Kontraktionen der isolieren Herzmuskelzelle ausserhalb 



des Organismus. 

 The Growth of Tissues of the Chick Embryo outside the Animal Body, 



with Sjiecial Reference to the Nervous System. 

 Carrel, A., and Burrows, M. T. Cultivation of Tissues in Vitro and its 



Technique. 



Cultivation in Vitro of the Thyroid Gland. 



Cultivation in Vitro of Malignant Tumors. 



Caullery, M. Presence de Physalies et de Velelles dans le Pas-de-Calais au 



debut d'Avril, 1912. 

 Clark, J. An Annotated List of Cornish Fishes. 



Notes on Cornish Crustacea. I. Brachyura and Macrura. 



Cotton, A. D. Clare Island Survey. Marine Alg.ne. 



Crossland, C. Supplement to the "Physical Description of Khor Dongonab, 



Red Sea." 

 Dakin, W. J. Aquatic animals and their environment. The Constitution of 



the external medium and its effect upon the blood. 

 Davenport, C. B. Light thrown by the Experimental Study of Heredity upoii 



the Factors and Methods of Evolution. 



