has the use of loan collections of objects from Mexico, the Aleutian Islands, the Utah cliff-dwellers, Japan, etc. The most important of these loans is the Ryerson collection from Mexico—a large series of antiquities gathered by Señor Abadiano, and forming an excellent general representation of Mexican archaeology. No journal of anthropology is published, but a series of Bulletins has been started. These will be octavo publications in pamphlet form, presenting new material or results of investigations by instructors or advanced students in the science. Two have already been published, dealing with points of Mexican archæology.
The Hull Biological Laboratories are the newest buildings upon the grounds. They are the gifts of Miss Helen Culver, and are named in memory of her uncle, Charles J. Hull. They form a group of four buildings arranged with an inclosed court. The buildings are grouped into two pairs, the members of which are connected by covered passageways or cloisters. Biology and Botany are thus united, and Anatomy and Physiology. The Biological and Anatomical Laboratories are at the front of the group and are connected by a short passage surrounded by a rather striking entrance way. The four buildings themselves, while conforming in style to the rest of the university structures, have been erected with special reference to their intended use, and neither space nor light has been sacrificed to the demands of Gothic decoration. In the center of the rectangular area surrounded by these buildings it is planned to have a pond of water of considerable size for supplying material in the direction of pond life. The Zoölogical Laboratory is under the direction of Head Professor C. O. Whitman, and consists of four floors and basement. Connected with the latter is a greenhouse arranged for supplying light and dark conditions, also rooms for animals in captivity, and various workshops. On the first floor is the general laboratory for elementary students, the general biological library, and a museum of illustrative series of life forms. The remaining floors are given up to suites of rooms for the head professor and his assistants, and to research laboratories. When the university was founded. Prof. Whitman brought with him a force of instructors and advanced workers from Clark University, at which institution he had developed the work in zoology to remarkable completeness. The work begun at Worcester has been prosecuted at Chicago with diligence. Among the important researches here conducted by Dr. Whitman and by his helpers, William M. Wheeler, Edwin O. Jordan, Sho Watase, and others, are contributions to annelid morphology, molluscan morphology and structure, and the development of arthropods and invertebrates. Important work in the line of cellular biology has also been done. An investigation now being con-
