Packard, A.S. 1895. Monograph of the Bombycine moths of American north of Mexico. Part 1. Notodontidae. National Academy of Sciences, Memoir 7- 390, 7 maps.

Bendire, C. 1895. Life history of North American birds. U.S. National Museum Special Bulletin.

Dwight, J. 1895. The Ipswich sparrow. 56 pp.

Neumoegen, B. and H.G. Dyar. 1894. A preliminary revision of the Lepidopterous family Notodontidae. Transactions of the American Entomological Society 21: 179-208.

Kennard, F. H. 1894. The young of the red-shouldered hawk (BUTEO LINEATUS). Auk 11:270-280.

Greene, E.L. 1894. Observations on the Compositae-V11. Erythea, Vol. 2, No. 7 (July 2), p. 109.

Evermann, B.W. and W.C. Kendall. 1894. Fishes of Texas and the Rio Grande basin, considered cheifly with reference to geographic disturbance. Bull. U.S. Fish Comm. (1892) 12:57-121, PLS 10.

Loucks, W. E. 1894. The life history and distribution of the Prothonotary Warbler in Illinois. Bulletin of the Illinois State Laboratory of Natural History 4:10-35.

Moore, J. M. 1893. The eggs of Pituophis melanoleucus. Am. Nat. 27:878-85.

Fisher, A.K. 1893. The hawks and owls of the United States in their relation to agriculture. Washington U.S. Dept. of Agriculture Bull. no. 6. 210 pp.

Beutenmueller, W. 1893. Bulletin of the American Museum of Natural History 5:19.

Anthony, A. W. 1892. Birds of southwestern New Mexico. AUK. 9:357-369.

Coues, E. 1892 [1890]. Key to North American Birds Containing a Concise Account of Every Species of Living and Fossil Bird at Present Known from the Continent North of the Mexican and United States Boundary Inclusive of Greenland and Lower California, wit

Warren, B. H. 1890. Report on the birds of Pennsylvania. 2nd Edition. Pennsylvania State Boad Agric., Harrisburg, Pennsylvania. 434 pp.

Barrows, W. B. 1889. The English sparrow (PASSER DOMESTICUS) in North America. USDA, Div. of Economic Ornithology and Mammalogy, Bull. 1. 405 pp.

Greene, E. L. 1888. Botanical Gazette. Vol 6. Page 218.

Scott, W. E. D. 1888. On the avi-fauna of Pinal County, with remarks on some birds of Pima and Gila Counties, Arizona. Auk:159-168

Watson, S. 1885. Contributions to American Botany. Proc. Am. Academy 20,1885.

Clark, J. N. 1884. Nesting of the little black rail in Connecticut. Auk 1:393-394.

Barrows, W. B. 1884. Birds of the Lower Uruguay. Auk 1:313-319.

Greene, E.L. Cotyledon rusbyi. 1883. Bull. Torr. Club 10: 125.

Gray, A. 1883 Characters of new compositae with revisions of certain genera and critical notes. Proceedings of the American Academy of Arts and Sciences. Contributions to N. American Botany 19:40

Brewster, W. 1878. The Protohonotary Warbler (PROTONOTARIA CITREA). Bulletin of the Nuttall Ornithological Club 3:153-62.

Sennett, G. B. 1878. Notes on the ornithology of the lower Rio Grande of Texas. Bulletin of the U.S. Geological Geographic Survey 4:1-66.

Druce, H. 1877. Biologia Centrali-Americana. Volume 1. R.H. Porter, London

Strecker, H. 1873. Monograph of the known species of Smerinthus in N. America, of which the following is the catalogue and synonymy. Lepidoptera, Rhopaloceres and Heteroceres, Indigenous and Exotic 7:51-60, pl. 7.

United States Army Engineer Department. 1875. Report upon geographical and geological explorations and surveys west of the 100th meridian. Gov't Printing Office, Washington. 1-1021 pp.

Morgan, L. H. 1868. The American beaver. Dover Publications, Inc. 384 pp.

Coues, E. 1866. List of the birds of Fort Whipple, Arizona. Proceedings of the Academy of Natural Sciences of Philadelphia 18: 38-100.

Cooper, J. G. 1863. New Californian Animals. XEROBATES AGASSIZII -- AGAASSIZ Land-Tortoise. Proceedings of the California Academy of Science. 2:228-123.

Edwards, W. H. 1862. Descriptions of certain species of durnal Lepidoptera, found within the limits of the United States and of British America, No. 3. Proceeding of the Academy Natural Sciences of Philadelphia 14:221-222.

Baird, S. F., J. Cassin, and G. N. Lawrence. 1860. The Birds of North America. J. B. Lippincott and Co. Philadelphia. 560 pp.

Girard, C. 1860. Ichthyological notices. Liv. Pric Acad Nat Sci Phila. 11:120.

Girard, C. 1859. Ichthyology of the boundary. US-Mexican boundary survey report under the order of Lieut Col W.H. Emory. US Mexican boundary survey report 2(2):1-77.

Girard, C. 1857. Researches upon the Cyprinid fishes inhabiting the fresh waters of the United States of America, west of the Mississippi valley, from specimens in the Museum of the Smithsonian Institution. Proc. Acad. Nat. Sci. Phila. 18:165-213.

Girard, C. 1857. Researches upon the cyprinoid fishes inhabiting the fresh waters of the United States of America, west of the Mississippi Valley, from specimens in the museum of the Smithsonian Institution. Proceedings of the Academy of Natural Sciences

Emory, W.H., ed. 1857. United States and Mexican Boundary Survey. United STates Dept. of Interior, Washington, D.C.

Baird, S.F. 1857. Mammals of the boundaries. United States and Mexican Boundary Survey. Washington, D.C. 258p.

Baird, S.F. and C. Girard. 1854. Description of new species of fishes collected in Texas, New Mexico, Sonora by Mr. John H. Clark of U.S. and Mexican boundary survey and in Texas by Capt. van Vliet, USA, second part. Proc. Acad. Nat. Sci. Phila. 7:24-29.

Baird, S.F. and C. Girard. 1853. Description of some new fishes from river Zuni. Proc. Acad. Nat. Sci. Phila. 6:368-69.

Brewer, T. M. 1853. Wilson's American Ornithology. H. S. Samuels, NY.

Baird, S. F., and C. Girard. 1853. Descriptions of new species of fishes collected by Captains R. B. Marcy, and Geo. B. M'Clellan, in Arkansas. Proceedings of the Academy of Natural Sciences of Philadelphia 6:390-2.

Gray, A. 1853. Smithsonian Contr. Knowl. 5 (6): 92 (pl. wright. II).

Girard, C. 1853. Description of new species of fishes collected by Mr. John H. Clark on the US-Mexican boundary survey, under Lt Col J.D. Graham. Proc Acad Nat Sci Phila. 6:387-90.

Audubon, J. J., and J. B. Chevalier. 1842. The Birds of America. (Reprinted in 1967 as Vol. 4 by Dover Publications, Inc., New York, New York.)

Audubon, J. J. 1841. The birds of America, from drawings made in the United States and their territories, vol 3. Philadelphia, Pennsylvania.

Audubon, J.J. 1840. The birds of America. [Reprint edition. 1967. Dover Publications, Inc., New York. 650 pp.]

Say, T. 1822. Genus vertigo. Journal Acad. Nat. Sci., Philadelphia 2:370-381.

Wilson, A. 1810. American ornithology. Vol. 2. Bradford and Inskeep, Philadelphia.

Bagdonas, K. 1981. The life history and ecology of EUPROSERPINUS WIESTI Sperry. 1981 final report for IUCN/WWF project 1793. University of Wyoming, Laramie. 70 pages, illustrations.

Scharf, W. Northwestern Michigan College, Traverse City, Michigan.

Knight, P. Cully, A. Status Report for Phlox caryophylla. Resource Management and Development Division of Nature Resources Department. Santa Fe, New Mexico, USFS.

Sharpe, M. Paul, L. (1997) Sensitive Plant Site Report, Population Site Report, Lincoln National Forest, Field Notes. Gyadalupe Ranger District, Lincoln National Forest, USFS. 13 p.

S99HAMSBNMUS, Legacy reference. Physical copy not yet located.

S99LARXXNMUS, Legacy reference. Physical copy not yet located.

S99TONSBNMUS, Legacy reference. Physical copy not yet located.

D99NMCO1NMUS, Legacy reference. Physical copy not yet located.

U99MET01NMUS, Legacy reference. Physical copy not yet located.

U99LARXXNMUS, Legacy reference. Physical copy not yet located.

S99CHASBNMUS, Legacy reference. Physical copy not yet located.