Kendall, R.O. 1976. Larval foodplants and life history notes for some metal marks (Lepidoptera: Riodinidae) from Mexico and Texas. Bulletin of the Allyn Museum 32: 1-12.

Fyfe, R. W., R. W. Risebrough and W. Walker. 1976. Pollutant effects on the reproduction of the Prairie Falcons and Merlins of the Canadian prairies. Can. Field-Nat. 90:346-355.

Nussbaum, R.A. and L.V. Diller. 1976. The life history of the side-blotched lizard, Uta stansburiana Baird and Girard,in north-central Oregon. Northwest Science 50(4):243-260.

Wishart, R. A. and R. Bider. 1976. Habitat preferences of woodcock in southwestern Quebec. Journal of Wildlife Management 40:523-531.

Butts, K.O. 1976. Burrowing owls wintering in the Oklahoma Panhandle. Auk 93:510-516.

Hill, R.A. 1976. Host-parasite relationships of the Brown-headed Cowbird in a prairie habitat of west-central Kansas. Wilson Bulletin 88:555-565.

Lanning, D. V. 1976. Density and movements of the coati in Arizona. Journal of Mammalogy 57:609-611.

Gunderson, H.L. 1976. Mammalogy. McGraw-Hill Book Co., NY 483 pp.

Caldwell, P. J. 1976. Energetic and population consideration of sharp- tailed grouse in the aspen parklands of Canada. Ph.D thesis. Kansas State University, Kansas. 121 pp.

Bowen, D. E. 1976. Coloniality, reproductive success and habitat interactions in upland sandpipers (BARTRAMIA LONGICAUDA). Kansas State University, Manhattan, Kansas. Unpublished Ph.D. dissertation. 127 pp.

Abbott, I.A. and G.J. Hollenberg. 1976. Marine Algae of California. Stanford University Press, Stanford, CA 827 pp.

Gierisch, R.K., and B.C. Johnston. 1976. Threatened and endangered species habitat study area notes. Unpublished notes on Erigeron rhizomatus for USDA - Forest Service, 10 June, 1976. 2 pp.

Neve, L. L. 1976. The life history of the roundtail chub, Gila robusta grahami, at Fossil Creek, Arizona. Northern Arizona University, Flagstaff, AZ. M.S. Thesis. 46. pp.

Spellenberg. 1976. Threatened and Endangered Species Habitat Study Area Notes. . 16 p.

Blair, W. F. 1976. Some aspects of the biology of the ornate box turtle, Terrapene ornata. Southwest. Nat. 21:89-104.

Kirby, R. E. 1976. Mapping wetlands on beaver flowages with 35-mm photography. Canadian Field-Naturalist 90:423-431.

Hall, R. J. 1976. Eumeces obsoletus. Cat. Am. Amph. Rep. 186.1-186.3.

Parker, W.S. and E.R. Pianka. 1976. Ecological observations on the leopard lizard (Crotaphytus wislizeni) in different parts of its range. Hepetologica 32(1):95-114.

Yardley, D. and C. Hubbs. 1976. An electrophoretic study of two species of mosquitofish with notes on genetic subdivision. Copeia 1976:117-20.

Craighead, F. C., Jr. 1976. Grizzly bear ranges and movement as determined by radiotracking. Pp. 97-109 IN Pelton, M. R., J. W. Lentfer, and G. E. Folk. 1976. Bears--their biology and management. International Union for the Conservation of Nature Publicat

Dunford, M. 1976. Polygala remulicola photo with coordinates.

Lokemoen, J.T., and H.F. Duebbert. 1976. Ferruginous Hawk nesting ecology and raptor populations in northern South Dakota. Condor 78:464-470.

Pyle, R. M. 1976. Conservation of Lepidoptera in the United States. Biological Conservation (9):55-75.

Humphrey, S. R., and J. B. Cope. 1976. Population ecology of the little brown bat, Myotis lucifugus, in Indiana and north-central Kentucky. Amer. Soc. Mamm. Special Publ. (4):1-81.

Elliott, R. (1976) Final Report As Required by Federal Aid in Fish Restoration Act. Statewide Fisheries Investigations, Federal Aid Projects F-22-R-17. Brown Trout:Rio Grande Cutthroat Relationship. Job No 1-2. Retrieved from Regional Office, USFS. 12 p.

Duford, M.P. 1976. Threatened and Endangered Species Habitat study on Polygala rimulicola. USFS

U.S. Fish and Wildlife Service (USFWS). 1976. Nest boxes for wood ducks. U.S. Fish and Wildl. Serv. Wildl., Wildl. Leaflet 510. 14 pp.

Spellenberg, R. Note to Bill Dunmire with an occurrence record for Penstemon Alamosensis in San Andres Canyon.

J.M. Ordal. 1976. Endangered and threatened fauna survey of Dona Ana and Sierra Counties, New Mexico. Unpubl. report to Bureau of Land Management. 76 p.

Sisson, L. 1976. The sharp-tailed grouse in Nebraska. Nebraska Game and Parks Commission, Lincoln. 88 pp.

Wagner, W.L. 1976. Threatened and endangered species habitat study area notes. Unpublished notes for USDA - Forest Service for 8 Aug 1976 study.

Brand, C. J., L. B. Keith, and C. A. Fischer. 1976. Lynx responses to changing showshoe hare densities in central Alberta. Journal of Wildlife Management 40(3):416-428.

Massey, B. W. 1976. Vocal differences between American least terns and the European little tern. Auk 93:760-773.

Harris, H.S. and R.S. Simmons. 1976. The paleogeography and evolution of Crotalus willardi, with a formal description of a new subspecies from New Mexico, United States. Bul. of Maryland Herp. Soc., 12(1):1-22.

Powers, L.R., and T.H. Craig. 1976. Status of nesting Ferruginous Hawks in the Little Lost River Valley and vicinity, southeastern Idaho. Murrelet 57:46-47.

Iverson, J. B. 1976. Kinosternon sonoriense. Cat. Am. Amph. Rep. 176.1-176.2.

Dunford, M. 1976. Specimen photograph of Polygala rimulicola with coordinates. USFS

Bock, C. E., and L. W. Lepthien. 1976. Population growth in the cattle egret. Auk 93:164-166.

Parker, J. W. 1976. Pesticides and eggshell thinning in the Mississippi kite. Journal of Wildlife Management 40(2):243-8.

Reveal, J.L. 1976. Eriogonum (Polygonaceae) of Arizona and New Mexico. Phytologia 34(5): 409-484.

MacRoberts, M.H. 1976. Acorn woodpecker in Central Coastal Calif. AOU. 115 pp.

Baker, R. J., J. K. Jones, Jr., and D. C. Carter, editors. 1976. Biology of bats of the New World family Phyllostomatidae. Part I. Spec. Publ. Mus. Texas Tech Univ. (10):1-218.

Spellenberg, R. . E-mail from R. Spellenberg to B. Sivinski about observations of Argemone pleiacantha ssp pinnatisecta. . 1 p.

Hubbard, J. 1976.Scrophularia coccinea (Scrophularia macrantha) Location Note. United States Forest Service (USFS) Regional Office, Albuquerque, NM. p.1.

Norman, R.F., and F.J. Robertson. 1975. Nest-searching behavior in the Brown-headed Cowbird. Auk 92:610-611.

Merkle, D. A. 1975. A taxonomic analysis of the Clemmys complex (Reptilia: Testudines) utilizing starch gel electrophoresis. Herpetologica 31:162-166.

Erskine, A. J. 1975a. Aspen-willow forest. American Birds 29:1131-1132.

Cross, J. N. 1975. Ecological distribution of the fishes of the Virgin River (Utah, Arizona, Nevada). University of Nevada, Las Vegas, Nevada. M.S. Thesis. 187 pp.

Balda, R.P., B.C. McKnight, and C.D. Johnson. 1975. Flammulated owl migration in the southwestern United States. Wilson Bulletin 87(4):520-533.

Miller, R.R. and A.A. Echelle. 1975. Cyprinodon tularosa, a new Cyprindontid fish from the Tularosa basin, New Mexico. The Southwest. Nat. 19(4):365-377.

Skinner, R.M. 1975. Grassland use patterns and prairie bird populations in Missouri. Pages 171-180 in M.K. Wali, editor. Prairie: a multiple view. University of North Dakota Press, Grand Forks, ND. 433 pp.

Clepper, H., editor. 1975. Black bass biology and management. Sport Fishing Institute, Washington, D.C. x + 534 pp.

Harrison, H.H. 1975. A field guide to bird's nests in the U.S. east of the Mississippi River. Houghton Mifflin Company, Boston, Massachusetts. 257 p.

O'Farrell, T. P., R. J. Olson, R. O. Gilbert, and J. D. Hedlund. 1975. A population of Great Basin pocket mice, Perognathus parvus, in the shrub-steppe of south-central Washington. Ecological Monographs 45:1-28.

Rittschoff, D. 1975. Some aspects of the natural history and ecology of the leopard frog, Rana pipiens. Ph.D. Thesis, Univ. Mich. 212 pp.

Gustafson, J. R. 1975. A sage sparrow egg in a Black-throated sparrow nest. Auk 92:805-806.

Fjeldsa, J. 1975. Grebes. Villadsen and Christensen, Hvidovre, Denmark. 64 pp.

Beaver, D.L. and P.H. Baldwin. 1975. Ecological overlap and the problem of competition and sympatry in the western and Hammond's flycatchers. Condor 77:1-13.

Svihla, A. 1975. (1) Another locality of the larvae of TANYPTERYX HAGENI Selys in Washington. and (2) Adverse factors affecting the distribution of TANYPTERYX HAGENI Selys. Tombo 18(1-4):43-45.

Conant, R. 1975. A Field Guide to Reptiles and Amphibians of Eastern and Central North America. Second Edition. Houghton Mifflin Company, Boston, Massachusetts. xvii + 429 pp.