Regan, J. D. 1961. Melanism in the poeciliid fish, Gambusia affinis (Baird and Girard). American Midland Naturalist 65:139-43.

Walkinshaw, L. H. 1961. The effect of parasitism by the brown-headed cowbird on EMPIDONAX flycatchers in Michigan. The Auk 78:266-8.

Ingles, L. G. 1961. Home range and habitats of the wandering shrew. Journal of Mammalogy 42:455-462.

Storer, R. W. 1961. A hybrid between the Painted and Varied buntings. Wilson Bulletin 73:209.

Constantine, D.G. 1961. Spotted bat and big free-tailed bat in northern NM. Southwestern Nat. 6(2):92-97.

Miller, R. R. 1961. Man and the changing fish fauna of the American Southwest. Papers of the Michigan Academy of Science, Arts and Letters 46:365-404.

Terrill, L. 1961. Cowbird hosts in southern Quebec. Canadian Field-Naturalist 75:2-11.

Harrison, J. 1961. State-Wide Fisheries Investigations, Basic Survey of Pioneer Creek, Federal Aid Project F-22-R-2, Work Plan 2, Job No. A-2(2). New Mexico Department of Game and Fish. USFS

Parmalee, D. F. 1961. A nesting colony of black terns in Kansas. Kansas Ornithological Society Bulletin 12(4): 25-27.

Tinkham, E.R. 1961. Studies in Nearctic desert sand dune Orthoptera. Part III: A new species of CIBOLACRIS from northern Chihuahua, Mexico. The Great Basin Naturalist 21: 29-33.

Smith, P. W. 1961. The amphibians and reptiles of Illinois. Illinois Natural History Survey 28(1):1-298.

Harrison, J. (1961) Job Completion Report. Project No.: F-22-R-2 Job No.: A-2-2. Title: Basic Survey of Columbine Creek

Robel, R. J. 1961. The effects of carp populations on the production of waterfowl food plants on a western waterfowl marsh. Transactions North American Wildlife Conference. 26:147-59.

Getz, L. L. 1961. Factors influencing the local distribution of shrews. Am. Midl. Nat. 65:67-88.

Jackson, H. H. 1961. Mammals of Wisconsin. University of Wisconsin Press, Madison. 504 pp.

Sugden, L. G. 1961. The California bighorn in British Columbia with particular reference to the Churn Creek herd. B.C. Department of Recreation and Conservation, Victoria.

Hamerstrom, F. N., Jr., and F. Hamerstrom. 1961. Status and problems of North American grouse. Wilson Bulletin 73:284-294.

Ligon, J.S. 1961. New Mexico birds and where to find them. The University of New Mexico Press, Albuquerque.

Jones, C.J. 1961. Additional records of bats in NM. J of Mamma. 42(4):538-539.

Stallings, D.B., J.R. Turner and V.N. Stallings. 1961. A new subspecies of Agathymus mariae from Mexico. Journal of the Lepidopterists' Society 15: 19-22.

Mitchell, J. L. 1961. Mink movements and populations on a Montana river. Journal of Wildlife Management 25:48-54.

Buss, K. 1961b. A literature survey of the life history and culture of the northern pike. Pennsylvania Fish Commission Benner Spring Fisheries Research Station Special Purpose Report. 58 pp.

Boyer, G.F., and O.E. Devitt. 1961. A significant increase in the birds of Luther Marsh, Ontario, following freshwater impoundment. Canadian Field-Naturalist 75:225-237.

Norton, H. W., T. G. Scott, W. R. Hanson, and W. D. Klimstra. 1961. Whistlingcock indices and bobwhite populations in autumn. Journal of Wildlife Management 25:398-403.

Harrison, J. 1961. State-Wide Fisheries Investigations, Basic Survey of Heart Lake, Federal Aid Projects F-22-R-2 and F-22-R-3, Work Plan 2, Jobs A-2(2) and A-2(3). New Mexico Department of Game and Fish, USFS.

Graber, J. W. 1961. Distribution, habitat requirements, and life history of the black-capped vireo (VIREO ATRICAPILLUS). Ecological Monographs 31:313-336.

Donnelly, T.W., 1961. Aeshna persephone, a new species of dragonfly from Arizona, with notes on Aeshna arida Kennedy (Odonata: Aeshnidae). Proc. Ent. Soc. Washington, 63:193-202.

Orians, G. H. 1961. The ecology of blackbird (AGELAIUS) social systems. Ecological Monographs 31:285-312.

Mraz, D., S. Kmiotek, and L. Frankenberger. 1961. The largemouth bass, its life history, ecology, and management. Wisconsin Conservation Department, Publication 232:1-15.

Pendergrast, D.M. (ed) 1961. Ecological studies of the flora and fauna of Navajo Reservoir Basin, Colorado and New Mexico. University of Utah, Department of Anthropology, Salt Lake City.Anthropological Papers, Upper Colorado Series. 55(5):140.

Bogert, C.M. and W.G. Degenhardt. 1961. An addition to the fauna of the United States, the Chihuahua ridge-nosed rattlesnake in New Mexico. American Museum of Nat. Hist. Novitates 2064:1-15.

Edwards, S.W. and C.R. Arnold. 1961. The caddisflies of the San Marcos River. Texas Journal of Science 13: 398-415.

Schemnitz, S. D. 1961. Ecology of the scaled quail in the Oklahoma panhandle. Wildlife Monographs 8.

Olund, L. J., and F. B. Cross. 1961. Geographic variation in the North American cyprinid fish Hybopsis gracilis. University of Kansas Museum of Natural History Publications 13(7):323-348.

Errington, P.L. 1961. Muskrats and marsh management. Stackpole Co., Harrisburg, PA. 183 pp.

Bonn, E. W. and L. R. Holbert. 1961. Some effects of retenone products on municipal water supplies. Transactions American Fisheries Society 90:287-97.

Fisher, H. I. 1961. The hatching muscle in North American grebes. Condor 63:227-33.

Tinkham, Ernest R. 1961. Studies in Nearctic desert sand dune orthoptera, Part III: A new species of ^&Cibolacris from northern Chihuahua, Mexico. 27 May 1961. The Great Basin Naturalist 21:29-33.

Rodeck, H.G. 1961. Another spotted bat from NM. J of mammal. 42:401.

Fox, G.A. 1961. A contribution to the life history of the Clay-colored Sparrow. Auk 78:220-224.

Isaak, D. 1961. The ecological life history of the fathead minnow, Pimephales promelas (Rafinesque). Dissertation Abstracts 22(6):2113-2114.

Weller, M. W. 1961. Breeding biology of the least bittern. Wilson Bulletin. 73:11-35.

Tester, J.R., and W.M. Marshall. 1961. A study of certain plant and animal interrelations on a native prairie in northwestern Minnesota. Minnesota Museum of Natural History, Occasional Papers 8:1-51.

Miller, R. R., and C. L. Hubbs. 1960. The spiny-rayed cyprinid fishes (Plagopterini) of the Colorado River system. University of Michigan Museum of Zoology Miscellaneous Publications 115:1-39.

Tinkham, Ernest R. 1960. Studies in desert sand dune orthoptera, Part I: A new species of ^&Plagiostira from eastern New Mexico with key and notes. 25 August 1960. The Great Basin Naturalist 20:39-47.

Tomlinson, R. E., H. M. Wight, and T. S. Baskett. 1960. Migratonal homing, local movement, and mortality of mourning doves in Missouri. Transactions of the North American Wildlife and Natural Resource Conference 25:253-267.

Campbell, H. 1960. An evaluation of gallinaceous guzzlers for quail in New Mexico. Journal of Wildlife Management 24:21-26.

Howell, J.T., E. McClintock, and collaborators. 1960. Supplement. In T.H. Kearney, R.H. Peebles, and collaborators. 1951. Arizona Flora. 2nd Edition with Supplement. Univ. California Press, Berkeley. Pages 1033-1085.

Champie, C. 1960. Escobaria sneedii further described. Cactus and Succulent J. 32: 138-140.

Kearney, T.H., R.H. Peebles, J.T. Howell, and E. McClintock. 1960. Arizona Flora. Revised 2nd Edition with supplement. University of California Press, Berkeley, California. 1085 pp.

Fleharty, E. D. 1960. The status of the gray-necked chipmunk in New Mexico. J. Mamm. 41:235-242.

Findley, J.S. and C.J. Jones. 1960. Geographic variation in the yellow-nosed cotton rat. J. of Mamm. 41:462-469.

Vines, R.A. 1960. Trees, shrubs and woody vines of the Southwest. University of Texas Press, Austin.

Goodwin, R. E. 1960. A study of the ethology of the black tern, CHLIDONIAS NIGER SURINAMENSIS (Gmelin). Ph.D. dissertation, Cornell Univ., Ithaca, New York. 193 pp.

Jewett, S.G., Jr. 1960. The stoneflies (Plecoptera) of California. Bulletin of the California Insect Survey 6(6):125-177.

Nolan, Val Jr. 1960. Breeding behavior of the Bell Vireo in southern Indiana. The Condor 62(4)224-244. 1960.

Barnes, C.T. 1960. The cougar or mountain lion. Salt Lake City, UT. 176 pp.

Rothweiler, R. A. 1960. Food habits, movements, and nesting of gulls, Freezout Lake, Teton County, Montana. Montana Fish and Game Department, Helena. Paper No. 494. 26pp.

Findley, Jim S. 1960. Field Notes

Johnson, R. F. 1960. Behavior of the Inca Dove. Condor 62:7-24.