104 PROCEEDINGS OF THE NATIONAL MUSEUM. vor. 62 
Wings with scales black except in certain spots as follows: A large 
one at outer third of costa and a smaller one at apex, both involving 
second vein; one on third vein in the cell, on the stem and middle 
of both forks; at base and middle of fifth vein. 
The larvae are surface feeders in all sorts of water puddles, often 
in small or temporary rain puddles, but also in permanent water. 
The males swarm after sunset. A dangerous malaria carrier. 
Distribution —United States from Mexico northward, except the 
dry central region, reaching Canada at both coasts. 
United States Records. 
MAINE, Weld, August, 1910 (H. G. Dyar). 
NEw HAMPSHIRE: Center Harbor, July 17, 1902 (H. G. Dyar). 
New York: Plattsburg, August 9, 1901 (H. G. Dyar). 
MASSACHUSETTS: West Springfield, May 14, 1903 (F. Knab). 
PENNSYLVANIA: West Fairview, August 18, 1900 (H. G. Bashore). 
NEw JERSEY: Delair, August 20, 1901 (W. P. Seal). 
MARYLAND: Jackson’s Island, July 29 (H. S. Barber). 
WEsT VirGINIA: Huntington, November 11, 1902 (A. D. Hopkins). 
VirGINIA: St. Elmo, May 12 (F. C. Pratt). 
GrorGIA: Atlanta, September 5, 1902 (C. A. Smith). 
MissiIssippr: Corinth, August 14, 1904 (H. S. Barber). 
ARKANSAS: Scott, September 24, 1909 (J. K. Thibault, jr.). 
ILLINOIS: Urbana, August 8, 1904 (F. Knab). 
KENTUCKY: Corbin, August 29, 1904 (H. S. Barber). 
Kansas: Onaga, October 8 (F. F. Crevecoeur). 
Texas: Paris, April 26, 1904 (C. T. Brues). 
CALIFORNIA: Sweetwater Junction, June 2, 1906 (Dyar and Caudell). 
Stanford University, (I. McCracken). 
OxREGoN: Portland, July 30, 1906 (Dyar and Caudell). 
WasuHincton: Ashford, August 5, 1906 (Dyar and Caudell). 
ANOPHELES (ANOPHELES) QUADRIMACULATUS Say. 
Anopheles quadrimaculatus Say, Keat. Narr. Exp. St. Peter’s Riv., vol. 2, 
p. 356, 1824. 
Anopheles guttulatus Harris, Hitch. Rep. Geol. Min. Bot. Zool. Mass., p. 
595, 1836. 
Anopheles annulimanus VAN DER WULP, Tidj. voor Ent., vol. 10, p. 129, 1867. 
A medium-sized blackish Anopheles with black-spotted wings. 
Mesonotum elongate, hairy, broadly whitish in the integument in 
the middle, dark brown on the sides. Abdomen with light hairs, 
brown, the apices of the segments darker, in the integument. Legs 
long and slender, blackish; tips of femora and tibiae whitish. 
Wings with the scales black, forming four dark spots by being 
thickly placed as follows: Base of second vein in the cell; on the 
cross veins and forks of second and fourth veins. 
The larvae are surface feeders in water puddles, especially per- 
manent water connected with rivers. The habits of the males have 
