50 BULLETIN 5 0, UNITED STATES NATIONAL MUSEUM 



records). — Roberts, Birds Minnesota, i, 1932, 294 (distr. ; habits; Min- 

 nesota). — Stanford, Proc. Utah Acad. Sci., ix, 1932, 72 (n. Utah, west of 

 Logan; several seen). — Hall, Murrelet, xiv, 1933, 69 (Sandy River, Oreg. ; 

 hist.; prob. record 1806); xv, 1934, 13 (Columbia River, Wash.; list). — 

 Stoner, Condor, XXXV, 1933, 162, in text (Napa Valley, Calif.; seen; winter). — 

 WiLLETT, Pacific Coast Avif., No. 21, 1933, 38 (sw. California, common res.; 

 nest., syn.). — Anderson, Wils. Bull., xlvi, 1934, 264, in text (Tucson, Ariz.; 

 abundant). — Sutton, Ann. Carnegie Mus., xxiv, 1934, 7 (w. Panhandle, 

 Okla.). — DuNLAVY, Auk, lii, 1935, 428, in text (Los Angeles, Calif.; distr.). — 

 McCreary and Mickey, Wils. Bull., xlvii, 1935, 135, in text (Wyoming; 

 migr.). — Miller, Lumley, and Hall, Murrelet, xvi, 1935, 57 (San Juan 

 Islands, Wash., summer res.). — Rowley, Condor, xxxvii, 1935, 163, in text 

 (Lower California; abund.). — Youngworth, Wils. Bull., xlvii, 1935, 214, in 

 text (Fort Sisseton, S. Dak.; records).— Imlbr, Trans. Kansas Acad. Sci., 

 xxxix, 1936, 299 (Rooks County, Kans. ; fairly common summer res.) ; Bird- 

 Banding, viii, 1937, 167, in text (Rooks County, Kans.; weight). — Jewett, 

 Murrelet, xvii, 1936, 42 (Harvey County, Oreg.; common; nests). — Alex- 

 ander, Univ. Colorado Stud. Zool. xxiv, 1937, 90 (Boulder County, Colo.; 

 infrequent summer res.; spec). — Griffee and Rapraeger, Murrelet, xviii, 

 1937, 16 (Portland, Oreg.; young; rec. 1934). — Long, Trans. Kansas Acad. 

 Sci., xliii, 1940, 439 (Kansas; common summer res.; less common than 

 formerly). — McAllister and Marshall, Auk, Ixii, 1945, 182 (Fremont 

 National Forest, Oreg.). 



Cathartes aura aura Swann, Synop. Accip., pt. 1, 1921, 3, part. — Obekiiolser, 

 Auk, xxxix, 1922, 247, part (name for northern form). 



Cathartes aura teter Friedmann, Proc. Biol. Soc. Washington, xlvi, 1933, 187 

 (original descr.; range). — Willett, Pacific Coast Avif., No. 21, 1933, 38. — 

 Huey, Auk, lii, 1935, 251 (Punta Penascosa, Mexico; common); Trans. San 

 Diego Soc. Nat. Hist., ix, 1942, 363 (Organ Pipe Cactus National Monu- 

 ment, Ariz.; common). — Wetmore, Condor, xxxvii, 1935, 176, in text (meas.); 

 Smiths. Misc. Coll., cvi, No. 1, 1946, 24, in text (Pearl Islands, Panama). — 

 Brandt, Auk, liii, 1936, 325, in text (Brownsville, Tex.; specimens). — 

 Linsdale, Pacific Coast Avif., No. 23, 1936, 23, 41 (Nevada; summer res.; 

 common; sev. records); Amer. Midi. Nat., xix, 1938, 37 (Toyabe Mountains, 

 Nev.; probable nest; frequent but singly or in pairs as a rule).— Monson, 

 Condor, xxxviii, 1936, 175, in text (Papago Indian Reservation, Ariz.; 

 common). — Sutton, Auk, liii, 1936, 76, in text (Texas; habits); Ann. Carnegie 

 Mus., xxvii, 1938, 175 (Tarrant County, Tex.; breeds). — van Rossem, 

 Pacific Coast Avif., No. 24, 1936, 19 (Charleston Mountains, Nev.; date of 

 only record indicates summer vis.; fact that flock was seen only once indi- 

 cates casual or transient occurrence); Occ. Pap. Mus. Zool., Louisiana State 

 Univ., No. 21, 1945, 52 (Sonora; common throughout state); Condor, xlviii, 

 1946, 181, in te.xt. — Aldrich, Sci. Publ. Cleveland Mus. Nat. Hist., vii, 

 1937, 40 (Azuero Peninsula, Panama; spec). — Arnold, Condor, xxxix, 

 1937, 32, in text (Coalinga, Calif.; reg. Feb. to Sept.). — Van Tyne and 

 Sutton, Misc. Publ. Mus. Zool. Univ. Michigan, No. 37, 1937, 16, in text 

 (Brewster County, Tex.; crit.). — Compton, Univ. California Publ. Zool., 

 xlii, 1938, 175, 180, 188, 194, 195, 200, 201, 203, 205, 206 (pterylosis), 208 

 (plantar tendons). — Oberholser, Bird Life Louisiana, 1938, 152 (Louisiana; 

 casual in central southern part of State; only rec. Morgan City, Nov. 14, 

 1925).— Van Tyne, Occ Pap. Mus. Zool. Univ. Michigan, No. 379, 1938, 8, 

 in text (Michigan). — Niedrach and Rockwell, Birds of Denver and 

 Mountain Parks, 1939, 47, in text (mentioned). — Steuwer, Wils. Bull., 



