DISTRIBUTION OF NEARCTIC SPECIES 
75 
derland (notes from E. Matheson 1940). A. occi- 
dentalis and A. freeborni apparently overlap in the 
Okanagan Valley but occidentalis is the dominant 
form (Aitken 1941). 
Alberta: Bilby and Banff (Aitken 1941). 
Saskatchewan: Indian Head and Moose Moun¬ 
tains (Aitken 1941). 
Manitoba: Biding Mt. National Park (Gibson 
1940) . Aweme* (H. D. and K.). Saint Boniface 
(Ludlow 1913). Winnipeg; Whitemouth (Aitken 
1941) . 
Ontario: Lake Simcoe (Ludlow 1913). Little 
Current Eiver*; Nagami River*; Ottawa* (H. D. 
and K.). Ottawa* (Twinn, 1931). Kenora 
(Aitken 1941). 
Quebec: Mirrigan River; Gatineau Point (Aitken 
1941). 
Maine: Norcross*; Weld* (H. D. and K.). 
Aroostook County* (Lathrop 1939). 
New Hampshire: Berlin Falls and Center Har¬ 
bor* (H. D. and K. “ quadrimaculatus,” probably 
maculipennis in part; see note under locality rec¬ 
ords for the former species). East Jaffery; Dub¬ 
lin (Aitken 1941). 
Massachusetts: Leverett Pond, near Amherst 
(Freeborn 1923, quoted by Kumm 1929). 
Connecticut: Stafford Springs (Aitken 1941). 
New York: Eaequette Eiver; Eaybrook (Mathe¬ 
son and Shannon 1923). 
Michigan: Douglas Lake (Matheson and Shan¬ 
non 1923). Germfast (Aitken 1941). 
Wisconsin: Starlake (Aitken 1941). 
Minnesota: Basswood Lake; Saint Anthony 
Park (Matheson and Shannon 1923). Common 
over much of the State east of the prairie country; 
map shows numerous localities, one in the south¬ 
eastern corner (Owen 1937; list of the localities 
is given by Aitken 1941). Crystal Bay; Cedar 
Lake; Lake Nocomis (Riley and Chalgren 
(1939?)). 
Iowa: Wexford; LeClaire; Allendorf; Black- 
hawk Lake; Des Moines; South Fruitland; New 
Hartford (J. A. Rowe survey 1940). 
Nebraska: Glen, Sioux County, August 1906 
(notes from M. H. Swenk 1940, as quadrimacu¬ 
latus; two females from this collection identified 
by W. V. King as occidentalis). 
North Dakota: Pembina (Aitken 1941). 
Montana: Glacier Park*; Victor* (Dyar 1929). 
Manhattan* (Mail 1934). Florence (W. V. King 
coll., March 1914). Florence; Missoula; Helena; 
Chinook; Glasgow; Powderville; and Phillips 
County (Aitken 1941). 
Idaho: River dale (Knowlton and Rowe 1935). 
Coeur d’Alene (Aitken 1941). 
Wyoming: No records of Anopheles (notes from 
J. W. Scott 1940). 
Washington: Lake Whatcom (Aitken 1941). 
Oregon: Portland* (H. D. and K.). 
California: Restricted to a narrow strip along 
the coast from San Luis Obispo north to Canadian 
Northwest Territory (Aitken 1941; locality records 
given; previous records for “maculipennis,” by 
Herms and others, listed by Kumm 1929) 
Anopheles freeborni 
British Columbia: Vernon; ? Pemberton (Aitken 
1941). ? Oliver and Nicola Lake (“quadrimacu¬ 
latus,” Hearle 1927, quoted by Aitken). 
Montana: Hamilton (Aitken 1941). 
Idaho: Boise* (H. D. and K., “occidentalis”). 
Fish Haven* (Knowlton and Rowe 1936). 
Nevada: Reno; Steamboat Springs (H. D. and 
K., “occidentalis”). 
Utah: Logan; Utah County (‘‘quadrimacu¬ 
latus’’); Lehi (“occidentalis”) (H. D. and K.). 
Murray; Salt Lake City; Holiday; Bear Lake; 
Ibapah; Zion Nat. Park (Rees 1934). Benson; 
River Heights; Appledale; Amalga; Enterprise; 
Geneva; Logan; Murray; Payson; Salt Lake City; 
Public Shooting Grounds (Knowlton and Rowe 
1935 and 1936). Lehi*; Saint George (Aitken 
1941). 
Colorado: Hotchkiss; Delta (H. D. and K., t 
“quadrimaculatus”). Appleton (“quadrimacula¬ 
tus,” Walker 1930). Delta (Aitken 1941). 
New Mexico: Near Farmington, San Juan 
County, in San Juan River Valley; Arriba (Espa- 
nola); Santa Fe, Sierra, and Dona Ana Counties 
in the Rio Grande Valley (Barber, Komp and 
King 1929; Barber and Forbrich 1933). Rattle¬ 
snake Springs on the Black River in the Pecos 
Valley (Barber 1939). 
Texas: North of El Paso (Barber and Forbrich 
1933). Western tip, chiefly in region between El 
Paso, Val Verde, and Gaines Counties (C. P. 
Coogle, quoted by Aitken 1941). 
Arizona: Arivaca; San Bernardino Ranch near 
Douglas (Aitken 1941). 
California: Anopheles “maculipennis” occurs 
practically everywhere except in desert areas and 
along the Sierra crest; the fringe spot present in 
specimens from the coastal strip but almost im¬ 
possible to distinguish elsewhere (abstract from 
Freeborn 1926). A. freeborni occurs throughout 
the inland regions and reaches the coast in southern 
California from San Luis Obispo into Baja Cali¬ 
fornia, Mexico (Aitken 1939 and 1941). 
Oregon: Klamath Falls (H. D. and K. “occiden¬ 
talis”). Willamette Valley; South Warner Val¬ 
ley, Lake County; taken both east and west of the 
Cascades (Stage and Gjullin 1935; Stage 1938). 
Portland; Junction City; Klamath Falls; Prine- 
ville; Grants Pass; Independence; John Day 
River; Harrisburg; and Eugene (notes from C. M. 
Gjullin and H. H. Stage 1940). 
Washington: A. “maculipennis” taken in State 
(Stage and Gjullin 1935). Yakima; Colville; Cle 
Elum (notes from C. M. Gjullin and H. H. Stage 
1940). 
Anopheles pseudopunctipennis pseudo- 
punctipennis Theob. and A. p. 
franciscamis MeC. 
Anopheles pseudopunctipennis Theob. is 
primarily a species of the arid regions of 
the Southwestern States but is found as a 
