Boston Society of Natural History. 
RECENT PUBLICATIONS. 
North American wood frogs. By Reginald lleber Ilowe, Jr. 0 pp. 10 cts. 
Rome Hydroids from 1'ugct Round. By Gary N. Calkins. 25 pp.. 6 plates. 
50 cts. 
The Odonate genus Macrothemis and its allies. By Philip P. Calvert 82 pp., 
2 plates. 50 cts. 
On the veins of the Wolffian bodies in the pig. By Charles Sedgwick Minot. 
10 pp., 1 plate. 25 cts. 
Notes on a Carboniferous boulder train in eastern Massachusetts. By Myron 
L. Fuller. 14 pp. 15 cts. 
The genus Antennaria in New England. By Merritt L. Fernald. 13 pp. 15 cts. 
The land mammals of peninsular Florida and the coast region of Georgia. By 
Outram Bangs. 79 pp. 75 cts. 
A contribution to the petrography of the Boston Basin. By Theodore G. 
White. 40 pp., 5 plates. 65 cts. 
Clymene producta sp. nov. By Margaret Lewis. 5 pp., 2 plates. 15 cts. 
The Harvard geographical models. By W. M. Davis. 26 pp., 4 plates. 25 cts. 
The role of water in growth. By C. B. Davenport. 12 pp. 15 cts. 
