912 THE AMERICAN NATURALIST. 
24.— Hopkins, A. D. The Hessian Fly zi West Virginia and how to Prevent 
Losses from its Ravages. West Va. Agr. Exp. Sta., Bull. 67. August, I 
241-250, 2 plates and map. — HowE, F. Contributions from the Biological 
Lissa of the U. S. Fish Commission, Woods Holl. Report of a Dredging 
Expedition off the Southern Coast of New England, September, 1899. Bull. U: S. 
Fish Commission for 1899, pp. 237-240. — HUNTER, S. J. The Coccidz of Kan- 
as, III. Kan. Univ. Quart. Vol. ix, No. 2. April. — JENNINGS, H. 8. Con 
wS to the Biology of the Great Lakes. Rotatoria of the United States with 
Especial Reference to those of the Great Lakes. Bul. U. S. Fish Commission 
for 1899, pp. 67-104, Pls. XIV-XXII.— JENNINGS, H. S. Contributions to the 
Biology of the Great Lakes. A Report of the Work on.the Protozoa of Lake Erie 
with Especial Reference to the Laws of their Movements. Bul. U.S. Fish Com- 
mission for 1899, pp. 105-114. — JoRDAN, D. S., and SNYDER, J. O. Notes ona 
Collection of Fishes from the Rivers of Mexico, with Description of Twenty New 
Species. Bull. U. S. Fish Commission for 1899, pp. 115-147. — KELLOGG, J. L- 
Contributions from the Biological gesagt) of the U. S. Fish Commission, 
Woods Holl. Observations on the Life History of the Common Clam, 
Arenaria. Bull. U. S. Fish ARDE E for 1899, pp. 193-202. — KELLOGG, J. L. 
The Clam Problem and Clam Culture. Bull. U. S. Fish Commission for 1899, 
pp- 39-44, Pl. XIII. — LEVENE, P. A. Contributions from the Biological Labora- 
tory of the U. S. Fish Canaio Woods Holl. Some Chemical Changes in 
NTON, E. th 
Coin, Woods Holl. Fish Parasites Collected at Woods Holl in 1898. 
Bull. U. S. Fish Commission for 1899, pp. 267-304, Pls. XXXIII- XLIII. — MEAD, 
A. D. Contributions from the Biological Laboratory of the U. S. Fish Commis- 
sion, Woods Holl. The Natural History of the Star-Fish. Bull. U. S. Fish 
Commission for 1899, pp. 203-224, Pls. XXIII-XXVI. — MEEK, S. E. The Genus 
Eupomotus. Field Columbian Mus. Pub. 47, Zo0l. Ser. Vol. iii, No. 2, pp. TO~ 
14.— MiLLsPAUGH, C. F. Plante Utonanze, etc., Part 1 A. Reconsideration of 
the — and of Cakile. Field Columbian Mus. Pub. 50, Bot. Ser. Vol. ii, 
No. 2, pp. 113-133. — MiLLsPAUGH, C. F. Planta Insule Ananasensis. A Cata- 
logue of Plants Collected on the Isle of Pines, Cuba, by Don José Blain. Field 
Columbian Mus. Pub. 48, Bot. Ser. Vol. i, No. 6, pp. 425-439. — OSGOOD, W. H. 
Revision of the Pocket Mice of the Genus oe a U.S. I b ” = 
i i T 
Bass. Bull. U.S S. Fish [OE for 1899, pp. a 1-320, Pl. XLIV, and 8 figs. 
— SuiTH, H. M. Notes on the Florida Sponge Fishery in 1899. Bull. U. S. Fish 
Siere for 1899, p 9-151. — Tower, R. W. Contributions from the 
Biological Laboratory ae da U. S. Fish Commission, Woods Holl. Improve 
ments in Preparing Fish for Shipment. Ju. U. S. Fish Commission for 1899, 
pp- 231-235. 
(No. 406 was mailed October 30.) 
