Frazier, C.K. 2002. Data sensitivity and release policy: A mislead and wasteful effort in frustration or a way to protect the world? A presentation at the West Region Natural Heritage Conference, March 11 - 13, 2002, Reno-Sparks, NV. 36 p.

Behrstock, B. and S. Prasad. 2002. Odonate species observed at Ft. Clark Springs, Brackettrville, Kinney Co., TX: 7/8 Sept. 2001. Argia, 13(4): 8-9.

Enderson, E. F. 2002. Geographic distribution: Eleutherodactylus augusti cactorum. Herpetological Review 33:316.

Hershler, R.H., H.-S. Liu, and C.A. Stockwell. 2002. A new genus and species of aquatic gastropods (Rissooidea: Hydrobiidae) from the North American southwest: phylogenetic relationships and biogeography. Proceedings of the Biological Society of Washingto

Paulson, D. 2002. New state records of Enallagma from Minnesota and New Hampshire. Argia, 14(3): 12-13.

Sherbrooke, W. C. 2002. Seasonally skewed sex-ratios of road-collected Texas horned lizards (Phrynosoma cornutum). Herptetological Review. 31(1):21-24.

Sibley, F.C. 2002. Connecticut records of Sympetrum corruptum and South American coenagrionids. Argia, 14(1): 3-4.

Arbetan, P., Y. Chauvin, and E. Muldavin. 2002. Report of vegetation monitoring after tamarisk removal at the New Mexico Army National Guard Roswell Weekend Training Site. 16 p.

Milford, E., E. Muldavin, Y. Chauvin, A. Kennedy, and S. Wood. 2002. Vegetation monitoring of riparian restoration sites on Santa Ana Pueblo. Natural Heritage New Mexico Publ. No. 02-GTR-227. Natural Heritage New Mexico, University of New Mexico, Albuquer

Macfarlane, M. 2002. Rio Penasco Phase II Environmental Assessment. U.S. Forest Service. 129 p.

Brouder, M. J. 2001. Effects of flooding on recruitment of roundtail chub, Gila robusta, in a southwestern river. Southwestern Naturalist 46:302-310.

Allison-Kosior, G. Allison, S. (2001) Gunsight Cave Trip Report. Guadalupe Ranger District, Lincoln National Forest, USFS. 1 p.

Ross, D. (2001) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Project Names: Echinocereus fendleri var. kuenzleri. Guadalupe Ranger District, Lincoln National Forest, USFS. 4 p.

Köhler, G. 2001. Anfibios y reptiles de Nicaragua Herpeton, Offenbach, Germany.

Platania, S.P. 2001. Life history of Pecos Pupfish. Report to NM Game and Fish and U.S. Fish and Wildlife Service, Section 6 E-42-3. 38p.

Guppy, C.S. and J.H. Shepard. 2001. Butterflies of British Columbia. UBC Press and Royal British Columbia Museum: Victoria, British Columbia. 414 pp.

Chauvin, Y., A. Kennedy, and K. Wild. 2001. Survey for Kuenzleri's Hedgehog Cactus (Echinocereus fendleri var. kuenzleri). United States Forest Service (USFS) Regional Office, Albuquerque, NM. p. 32.

Stephens, M. R. 2001. Phylogeography of the Bufo boreas (Anura, Bufonidae) species complex and the biogeography of California. M.S. thesis, Sonoma State University. 62 pp.

Heil, K. 2001. Accession and habitat information for Physaria pruinosa.

Clinton, William J. 2001. Executive Order- Responsibilities of Federal Agencies to Protect Migratory Birds. White House, Office of the Press Secretary. 6 p.

Milford, E., E. Muldavin, S. Wood, and A. Kennedy. 2001. Pecos River Riparian Monitoring Program, BLM, Roswell Field Office, July 2001. . 125 p.

Sadoti, G. 2001. Comments on the Yellow-billed Cuckoo in New Mexico as communicated to Giancarlo Sadoti (NMNHP Staff) by Bill Howe, a longtime and well-respected New Mexico ornithologist. 1 p.

Guicking, D., S. Mickstein, P. H. Becker, and R. Schlatter. 2001. Nest site selection by Brown-hood Gull (Larus maculipennis), Trudeau's Tern (Sterna trudeaui) and White-faced Ibis (Plegadis chivi) in a southern Chilean tule marsh. Ornitologia Neotropical

U.S. Fish and Wildlife Service (USFWS). 2001. Endangered and Threatened Wildlife and Plants; Status of the Rio Grande Cutthroat Trout. Federal Register 66 (249):67289-67290.

Shine, R, M. J. Elphrick, P. S. Harlow, I. T. Moore, M. P. LeMaster, and R. T. Mason. 2001. Movements, mating, and dispersal of red-sided gartersnakes (Thamnophis sirtalis parietalis) from a communal den in Manitoba. Copeia 2001:82-91.

Catling, P.M. and V.R. Brownell. 2001. Biodiversity of adult damselflies (Zygoptera) at eastern Ontario gravel pit ponds. Canadian Field Naturalist, 115: 402-405.

Piaggio, A. J., and G. S. Spicer. 2001. Molecular phylogeny of the chipmunks inferred from mitochondrial cytochrome b and cytochrome oxidase II gene sequences. Molecular Phylogenetics and Evolution 20:335-350.

Houghton, D.C., R.W. Holzenthal, M.P. Monson, and D.B. MacLean. 2001. Updated checklist of the Minnesota caddisflies (Tricoptera) with geographic affinities. Transactions of the American Entomological Society, 127(4): 495-512.

Tucker, J. K. 2001a. Nesting red-eared sliders (Trachemys scripta elegans) exhibit fidelity to their nesting areas. Journal of Herpetology 35:661-664.

Arizona Game and Fish Department. 2001. Cirsium wrightii. Unpublished abstract compiled and edited by the Heritage Data Management System, Arizona Game and Fish Department, Phoenix, Arizona. 3pp.

Birnbaum, S. J. 2001. Sneed's pincushion cactus (Escobaria sneedii var. sneedii) localities in New Mexico. Texas Parks and Wildlife. Austin, Texas. 2 pages.

Ross, D. (2001) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Project Name: Echinocereus fendleri var. kuenzleri. Guadalupe Ranger District, Lincoln National Forest, USFS. 4 p.

Toomey, R S. 2001. Possible impacts for park bats with mixed use development of Whetstone Springs parcel. . 2 p.

Stuart, J. N., M. L. Watson, T. L. Brown, and C. Eustice. 2001. Plastic netting: an entanglement hazard to snakes and other wildlife. Herpetological Review 32:162-164.

Egger, Mark. 2001. Email "RE: Castilleja". 1 p.

Brown, D. K., A. A. Echelle, D. L. Propst, J. E. Brooks, and W. L. Fisher. 2001. Catastrophic wildfire and number of populations as factors influencing risk of extinction for Gila trout (Oncorhynchus gilae). Western North American Naturalist 61:139-148.

Best, T. 2001. Status of the Lesser Prairie Chicken (Tympanuchus pallidicinctus) on Lands Administered by the Bureau of Land Management in Southeastern New Mexico. Auburn University, Alabama. 517 pp.

Schwartz, H. R. 2001. Cibola goshawks: 2000.

Minton, S. A., Jr. 2001. Amphibians & reptiles of Indiana. Revised second edition. Indiana Academy of Science, Indianapolis. xiv + 404 pp.

Sivinski, R. 2001. Endangered Plant Study. Sante Fe, NM: New Mexico Forestry Division; Performance and Progress Report E-9-15. 245p.

Ridgely, R. S. and P. J. Greenfield. 2001. The birds of Ecuador: Status, distribution, and taxonomy. Cornell University Press, Ithaca, NY, USA.

DeGruyter, B. (2001) Mexican Spotted Owl Inventory Form. Sandia Ranger District, Cibola National Forest, USFS. 5 p.

Stewart, C. Tapia, R. Camero, A. (2001) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Project Name: Echinocereus fendleri var. kuenzleri. Guadalupe Ranger Distirct, Lincoln National Forest, USFS. 4 p.

Hepworth, D. K., M. J. Ottenbacher, and C. B. Chamberlain. 2001. Occurrence of native Colorado River cutthroat trout (Oncorhynchus clarki pleuriticus) in the Escalante River drainage, Utah. Western North American Naturalist 61:129-138.

U.S. Fish and Wildlife Service (USFWS). 8 January 2001. Endangered and threatened wildlife and plants: Annual notice of findings on recycled petitions. Federal Register 66(5):1295-1300.

Sidle, J. G., D. H. Johnson, and B. R. Euliss. 2001. Estimated areal extent of colonies of Black-tailed Prairie Dogs in the northern Great Plains. Journal of Mammalogy 82:928-936.

Christman, B. 2001. Factors influencing pair territoriality in the Juniper Titmouse. Condor 103:361-369.

Propst, D. L., A. L. Hobbes, and T. L. Stroh. 2001. Distribution and notes on Zuni bluehead sucker, CATOSTOMUS DISCOBOLUS YARROWI, in New Mexico. Southwestern Naturalist 46:158-170.

Hwang, Y. T., and S. Lariviere. 2001. Mephitis macroura. Mammalian Species 686:1-3.

Walker, J.B. and W. J. Elisens. 2001. A Revision of Salvia Section Heterosphace (Lamiaceae) in Western North America. Botanical Research Institute of Texas.Sida. 19(3):571-589.

Bailey, J. 2001. Review of "Status of the Lesser Prairie-Chicken (Tympanuchus pallidicinctus) on lands administered by the Bureau of Land Management in southeastern New Mexico. By Dr. Troy Best. . 7 p.

Aplomado falcon survey report, April-May 2001.

Ross, D. (2001) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Project Name: Echinocereus fendleri var. kuenzleri. Guadalupe Ranger District, Lincoln National Forest, USFS. 4 p.

Propst, D.L. (2001) Systematic Investigations of Warmwater Fish Communities, FW-17-RD028. Retrieved from Silver City Ranger District, Gila National Forest, USFS. 35 p.

Ultsch, G. R., G. M. Ward, C. M. LeBerte, B. R. Kuhajda, and E. R. Stewart. 2001. Intergradation and origins of subspecies of the turtle Chrysemys picta: morphological comparisons. Canadian Journal of Zoology 79:485-498.

Bundy, J.M., and K.R. Bestgen. 2001. Confirmation of daily increment deposition in otoliths of young razorback suckers. Southwestern Naturalist 46:34-40.

Chauvin, Y.C., A. Kennedy, and K. Wild. 2001. Survey for Kuenzler's Hedgehog Cactus (Echinocereus fendleri var. kuenzleri). 29 p.

Tellman, B. and R. Jemison. 2001. Riparian wetland research expertise directory. United States department of Agriculture.. 269 p.

Fleischer, R.C. 2001. Taxonomic and Evolutionarily Significant Unit (ESU) Status of Western Yellow-billed Cuckoos (Coccyzus americanus). . 25 p.

Taylor, R. V. 2001. Endangered species management plan for Todsen's pennyroyal at White Sands Missile Range, New Mexico. White Sands Missle Range, Division of Environmental Stewardship.. 63 p.