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Neville, T., S. Gottlieb, M. Altenbach, H. Smith, and P. Mehlhop. 1999. Middle Rio Grande Council of Governments ecological and biodiversity components of a regional open space plan.

Diggs, G.M., Jr., B.L. Lipscomb, and R.J. O'Kennon. 1999. Shinners and Mahler's Illustrated flora of north central Texas. Sida Botanical Miscellany No. 16. Botanical Research Institute of Texas, Ft. Worth. 1626 pp.

Chauvin, Y., J. Oliva, and S. Wood. 1999. Survey for Kuenzler's hedgehog cactus (Echinocereus fendleri var. kuenzleri). Unpubl. report by NM Natural Heritage Program for Bureau of Land Management Carlsbad Field Office. 21 p.

McDonald, C. 1999. Hedeoma apiculatum fact sheet, retrieved from www.largocanyon.org/nmrptc/HEDAPI.htm USFS

Unknown. 1999. Taxonomy information for Mountain Plover. biosource.heritage.tnc.org . USFS

Dechant, J.A., M.L. Sondreal, D.H. Johnson, L.D. Igl, C.M. Goldade, A.L. Zimmerman, and B.R. Euliss. 1999. Effects of management practices on grassland birds: Western Meadowlark. Northern Prairie Wildlife Research Center, Jamestown, ND. 30 pp.

Sykes, P.W., Jr., and J.M. Meyers. 1999. Annual survival in the southeastern coastal breeding population of the Painted Bunting (progress report). US Geological Survey, Biological Resources Division, Reston, VA. URL = http://cristel.nal.usda.gov.

Kirsch, E.M. and J.G. Sidle. 1999. Status of the interior population of Least Tern. J. Wildl. Manage. 63(2):470-482.

Johnson, K. 1999. Email exchange between K. Johnson and S.O. Williams with regard to cutting of willow patch used by a Southwestern Willow Flycatcher pair. 1 p.

Paul, L. (1999) Sensitive Plant Site Report, Population Site Report, Lincoln National Forest, Streptanthus sparisflorus, S. carinatus. Guadalupe RD, Lincoln NF, USFS.

Williams, S.O., III. 1999. Checklist of the native birds of New Mexico. 30 June 1999. 18 p.

Earth Data Analysis Center. 1999. Color orthophotography over Chaco.

Eisenberg, J. F. and K. H. Redford. 1999. Mammals of the Neotropics, The Central Neotropics, Volume 3, Ecuador, Peru, Bolivia, Brazil. Chicago, The University of Chicago Press.

Fliegler, J. Stepek, M. (1999) 1999 Inventory and Monitoring Report, Mexican Spotted Owl, Sacramento Ranger District. Lincoln Supervisor's Office, Lincoln National Forest, USFS. 5 p.

Paul, L. Schmidtke, P. (1999) Sensitive Plant Site Report, Population Site Report, Lincoln National Forest, Field Notes. Chrysothamnus naseosus spp. texensis. Guadalupe RD, Lincoln NF, USFS. 3 p.

Reynolds, T.D., T.D. Rich, and D.A. Stephens. 1999. Sage Thrasher (OREOSCOPTES MONTANUS). In A. Poole and F. Gill, editors, The Birds of North America, No. 463. The Birds of North America, Inc., Philadelphia, PA. 24 pp.

Washington Department of Fish and Wildlife. 1999. State of Washington 1999 game status and trend report. Wildlife Management Program, Washington Department of Fish and Wildlife. Olympia, WA. 195pp.

Neville, T. 1999. Malpai borderlands composite of digital raster graphics.

Chauvin, Y, S. Wood, E. Milford, and J. Oliva. 1999. Survey for Lee's pincushion cactus (Escobaria sneedii var. leei). Unpubl. report by NMNHP for Bureau of Land Management, Carlsbad Field Office. 26 p.

Paul, L. Garcia, G. Schmidtke, P. 1999. TE+S Species Survey for FY '99 Rx Burns

Chauvin, Y. Oliva, J. Wood, S. (1999). Survey for Kuenzler's Hedgehog Cactus (Echinocereus fendleri var. kuenzleri) Prepared for: Bureau of Land Management, Carlsbad Field Office, Carlsbad, NM. Prepared by New Mexico Natural Heritage Program, Unicersity o

Painter, C. 1999. Status of New Mexico Ridgenose Rattlesnake. Performance report to U.S. Fish and Wildlife Service, Section 6 E-23-7. New Mexico Department of Game and Fish, 10 p.

Boarman, W. I., and B. Heinrich. Common Raven (CORVUS CORAX). No. 476 IN A. Poole and F. Gill, eds. The birds of North America. The Birds of North America, Inc., Philadelphia, PA. 32pp.

Dechant, J.A., M.L. Sondreal, D.H. Johnson, L.D. Igl, C.M. Goldade, A.L. Zimmerman, and B.R. Euliss. 1999. Effects of management practices on grassland birds: Le Conte's Sparrow. Northern Prairie Wildlife Research Center, Jamestown, ND. 14 pp.

Sterling, J.C. 1999. Gray Flycatcher (EMPIDONAX WRIGHTII). In A. Poole and F. Gill, editors, The Birds of North America, No. 458. The Birds of North America, Inc., Philadelphia, PA. 16 pp.

Knudson, E. and C. Bordelon. 1999b. Checklist of the Lepidoptera of the Guadalupe Mountains National Park. Texas Lepidoptera Survey #4, 82 pp.

USGS. 1999. USGS Fact Sheet 032-99: New Mexico Middle Rio Grande Basin Study. USGS, Albuquerque. 4p.

Tibbitts, T. L., and W. Moskoff. 1999. Lesser Yellowlegs (Tringa flavipes). No. 427 IN: A. Poole and F. Gill, editors. The birds of North America. Academy of Natural Sciences, Philadelphia, PA, and The American Ornithologists' Union, Washington, D.C. 28pp

Dechant, J.A., M.L. Sondreal, D.H. Johnson, L.D. Igl, C.M. Goldade, B.D. Parkin, and B.R. Euliss. 1999. Effects of management practices on grassland birds: Field Sparrow. Northern Prairie Wildlife Research Center, Jamestown, ND. 19 pp.

Holycross, A. T., B. G. Fedorko, and O. Fourie. 1999. Habitat: Bufo alvarius (Colorado river toad). Herpetological Review. 30(2):90.

Powell, R., and R. W. Henderson. 1999. Addenda to the checklist of West Indian amphibians and reptiles. Herpetological Review 30:137-139.

Whittaker, A. and D. C. Oren. 1999. Important ornithological records from the Rio Juruá, western Amazonia, including twelve additions to the Brazilian avifauna. Bulletin of the British Ornithologists' Club 119:235-250.

Hoofer, S. R., J. R. Choate, and N. E. Mandrak. 1999. Mensural discrimination between Reithrodontomys megalotis and R. montanus using cranial characters. Journal of Mammalogy 80:91-101.

Parker, K. M., R. J. Sheffer, and P. W. Hecrick. 1999. Molecular variation and evolutionarily significant units in the endangered Gila topminnow. Conservation Biology 13:108-116.

Sivinski, R. 1999. Endangered Plant Study. Sante Fe, NM: New Mexico Forestry Division; Progress and Performance Report E-9-13. 88p.

Fraser, D. F., W. L. Harper, S. G. Cannings, and J. M. Cooper. 1999. Rare birds of British Columbia. Wildlife Branch and Resources Inventory Branch, British Columbia Ministry of Environment, Lands and Parks, Victoria, BC. 244pp.

Gottlieb, S.J. 1999. Email to K. Gaines with regard to a collection of Aeshna multicolor. 1 p.

Unknown (1999) Mexican Spotted Owl Survey Report 1999. Guadalupe Ranger District, Lincoln National Forest, USFS. 1 p.

Earth Data Analysis Center, New Mexico Natural Heritage Program, and Research Management Consulants, Inc. 1999. United States Fish and Wildlife Service Las Vegas National Wildlife Refuge vegetation map, Las Vegas, New Mexico. 32 p.

Dechant, J. A., M. L. Sondreal, D. H. Johnson, L. D. Igl, C. M. Goldade, A. L. Zimmerman, and B. R. Euliss. 1999. Effects of management practices on grassland birds: Ferruginous Hawk. Northern Prairie Wildlife Research Center, Jamestown, ND. 21 pp.

U.S. Fish and Wildlife Service (USFWS). 1999a. Double-Crested Cormorants and Fisheries In The Great Lakes Basin: Fact Sheet. Online. Available: http://www.fws.gov/r9mbmo/issues/cormorant/greatlakes_facts. htm#facts6 (Available Online 11/99).

Klicka, R., R. M. Zink, J. C. Barlow, W. B. McGillivray, and T. J. Doyle. 1999. Evidence supporting the recent origin and species status of the Timberline Sparrow. Condor 101:577-588.

Gratto-Trevor, C. 1999. Use of managed and natural wetlands by upland breeding shorebirds in southern Alberta. Pages 252-259 in Proceedings of the fifth prairie conservation and endangered species conference, Saskatoon, Saskatchewan.

Kartesz, John T., and C. Meacham. 1999. Unpublished review draft of Floristic Synthesis, 15 Aug 1999. North Carolina Botanical Garden, Chapel Hill, N.C.

Paul, L. Schmidtke, P. (1999) Inventory Completion Report, Sensitive Plant Survey, Lincoln National Forest, Field Notes. Forest Road 70 Rx Burn. Guadalupe RD, Lincoln NF, USFS. 7 p.

Worthington, R. 1999. Monitoring of populations of Hedeoma apiculatum Stewart (Lamiaceae) in Lincoln National Forest, Guadalupe Mountains, Eddy Co., New Mexico. 7 p. + field notes.

USGS. 1999. Landsat Enhanced Thematic Mapper +, Landsat 7, Path 032, Row 035, 20 August 1999.

Eriksen, C. H. and D. Belk. 1999. Fairy Shrimps of California's Puddles, Pools, and Playas. Mad River Press: Eureka, California.196 pp.

Fliegler, J. (1999) Sacramento River Road Inventory and Monitoring Report, Mexican Spotted Owl, Sacramento Ranger District. Lincoln Supervisor's Office,Lincoln National Forest, USFS. 5 p.

Perez, Chris. 1999. Fax on the Mountain Plover, Charadrius montanus. New Mexico Eco. Serv. Office. USFS

Rich, T.D. 1999. Guide for assessing the occurrence of breeding birds in western riparian systems. USDI Bureau of Land Management, Boise, ID.

Neville, T. 1999. Gray Ranch digital raster graphics (DRGs).

Perry, T.W. and W. Veber. 1999. Status of the recently discovered Spotted Bat, Euderma maculatum (Chiroptera: Vespertilionidae) population in the Sacramento Mountains of the Lincoln National Forest. Unpubl. report prepared for T&E, Inc., Cortaro, AZ. 16

Ecosphere Environmental Services. 1999. A habitat evaluation survey for Sclerocactus cloveriae var. brackii. Conducted for Bureau of Land Management, Farmington Field Office, NM. 11 pp.

Breden, F., M. B. Ptacek, M. Rashed, D. Taphorn, and C. A. Figueiredo. 1999. Molecular phylogeny of the live-bearing fish genus Poecilia (Cyprinodontiformes: Poeciliidae). Molecular Phylogenetics and Evolution 12:95-104.

Dechant, J.A., D.H. Johnson, L.D. Igl, C.M. Goldade, A.L. Zimmerman, and B.R. Euliss. 1999. Effects of management practices on grassland birds: Wilson's Phalarope. Northern Prairie Wildlife Research Center, Jamestown, ND. 13 pp.

Stiver, S. J. 1999. Hunting seasons. Presentation given to the Western Sage Grouse Status Conference, Jan. 14-15, 1999, Boise, ID. Online. Available: http://www.rangenet.org/projects/grouse.html.

Krausman, P. R., A. V. Sandoval, and R. C. Etchberger. 1999. Natural history of desert bighorn sheep. Pages 139-191 in R. Valdez and P. R. Krausman, editors. Mountain Sheep of North America. The University of Arizona Press, Tucson, AZ. 353 pp.

Valdez, E.W., J.N. Stuart, and M.A. Bogan. 1999. Additional records of bats from the middle Rio Grande valley New Mexico. The Southwestern Naturalist. 44(3):398-400.