BOOKS FOR STUDENTS OF BIOLOGY. 
KINGSLEY. Comparative Anatomy of Vertebrates. A text-book 
arranged upon an embryological basis and prepared especially to meet 
the needs of the under-graduate student. By J. S. Kingsley, Pro- 
fessor of Biology in Tufts college. Octavo; 346 Illustrations drawn or 
redrawn expressly for this book. ix+4or pages. 
Cloth, $2.25. 
DAVISON. Mammalian Anatomy. With Special Reference to the 
Anatomy of the Cat. By Arvin Davison, A. M., PH. D., Professor of 
Biology, Lafayette College, Easton, Pennsylvania. Second Edition, - 
Revised. 114 Illustrations. Cloth, $1.50. 
FOLSOM. Entomology with Special Reference to Its Biological and 
Economical Aspects. By Justus Watson Folsom, sc. p. (Harvard), 
Assistant Professor of Entomology at the University of Illinois. 5 Plates 
(t in colors) and 300 other Illustrations. 8vo; 485 pages. 
Cloth, $2.00. 
GALLOWAY. Zoology. A Text-book: for Secondary Schools, Normal 
Schools and Colleges. By T. W. Gattoway, PH. D., Professor of 
Biology, James Milliken University, Decatur, Illinois. Second Edition, 
Revised. 240 Illustrations. 8vo; 460 pages. Cloth, $2.00. 
Elementary Zoology. A Text-book for Secondary Educational 
Institutions. 160 Illustrations. xx+418 pages. Cloth, $1.25. 
GREEN. Vegetable Physiology, An Introductionto. By J.REyYNoLDs 
GREEN, SC. D., F. R. S., Fellow of Downing College, Cambridge. Third 
Edition, Revised. 182 Illustrations. Octavo; 482 pages. 
Cloth, $3.00. 
JOHNSTON. Nervous System of Vertebrates. By Joun Brack 
JOHNSTON, PH. D., Professor of Comparative Neurology, University of 
Minnesota. With 180 Illustrations. Octavo; 390 pages. 
Cloth, $3.00. 
SCHEFFER. Zoology. Loose Leaf System of Laboratory Notes. 
Second Edition. Revised and Enlarged. By Toro. H. SCHEFFER, 
A. M., formerly Assistant Professor of Zoology, Kansas State A gricultural 
College. Square 8vo. Adjustable Cloth Covers, $.75. 
BRUBAKER. Text-book of Physiology. Illustrated. Fourth Edi- 
tion. A Text-book of Physiology, specially adapted for the use of 
Students. Including a Section on Physiologic Apparatus. By A. P. 
BRUBAKER, M. D., Professor of Physiology and Medical Jurisprudence at 
Jefferson Medical College. With an appendix giving a brief account of 
some essential forms of apparatus suited to those who have not large 
laboratory opportunities. Fourth Edition. Thoroughly Revised and. 
in Parts Rewritten. 1 Colored Plate and 377 other Dlustrations. 
Octavo; xiit+735 pages. Cloth, $3.00. 
P. BLAKISTON’S SON & CO., PHILADELPHIA. 
