References: (click for full references)
Behler, J. L., and F. W. King. 1979. The Audubon Society Field Guide to North American Reptiles and Amphibians. Alfred A. Knopf, Inc., New York. 743 pp.
Blair, W. F. 1960. Mating call as evidence of relations in the Hyla eximia group. Southwestern Naturalist 5(3):129-135.
Collins, J. T., and T. W. Taggart. 2002. Standard Common and Current Scientific Names for North American Amphibians, Turtles, Reptiles & Crocodilians. Fifth Edition. The Center for North American Herpetology, Lawrence, Kansas. 44 pp.
Crother, B.I. (chair). Committee on Standard and English and Scientific Names. 2008. Scientific and standard English names of amphibians and reptiles of North America north of Mexico, with comments regarding confidence in our understanding. Society for the Study of Amphibians and Reptiles Herpetological Circular. No. 37. iii + 86p.
Davidson, C. 1996. Frog and Toad Calls of the Rocky Mountains. Vanishing Voices. Library of Natural Sounds, Cornell Laboratory of Ornithology, Ithaca. Audio CD Recording.
Degenhardt, W. G., C. W. Painter, and A. H. Price. 1996. Amphibians and Reptiles of New Mexico. University of New Mexico Press, Albuquerque. 431 pp.
Duellman, W. E. 2001. The Hylid Frogs of Middle America. Expanded Edition. Contributions to Herpetology 18. Vols. 1 and 2. Society for the Study of Amphibians and Reptiles, St. Louis. 1159 pp.
Frost, D. R. (editor). 1985. Amphibian Species of the World. A Taxonomic and Geographical Reference. Allen Press, Inc. and The Association of Systematics Collections. Lawrence, Kansas. 732 pp.
Frost, D. [R.] (compiler). 2000. Anura—frogs. Pp. 6-17. In: B. I. Crother (chair), and Committee on Standard English and Scientific Names (editors). Scientific and standard English names of amphibians and reptiles of North America north of Mexico, with comments regarding confidence in our understanding. Society for the Study of Amphibians and Reptiles Herpetological Circular (29):i-iii, 1-82.
Gergus, E. W. A., T. W. Reeder, and B. K. Sullivan. 2004. Geographic variation in Hyla wrightorum: Advertisement calls, allozymes, mtDNA, and morphology. Copeia 2004(4):758-769.
Powell, R., J. T. Collins, and E. D. Hooper, Jr. 1998. A Key to Amphibians & Reptiles of the Continental United States and Canada. University Press of Kansas, Lawrence. 131 pp.
Smith, H. M. 1978. A Guide to Field Identification. Amphibians of North America. Golden Press, New York. 160 pp.
Smith, H. M., and R. B. Smith. 1973. Synopsis of the Herpetofauna of Mexico. Volume II. Analysis of the Literature Exclusive of the Mexican Axolotl. John Johnson Natural History Books, North Bennington, Vermont. 367 pp.
Smith, H. M., and R. B. Smith. 1976. Synopsis of the Herpetofauna of Mexico. Volume IV. Source Analysis and Index for Mexican Amphibians. John Johnson, North Bennington, Vermont. 15 pp. + A-G.
Smith, H. M., and R. B. Smith. 1993. Synopsis of the Herpetofauna of Mexico. Volume VII. Bibliographic Addendum IV and Index, Bibliographic Addenda II-IV, 1979-1991. University Press of Colorado, Niwot, Colorado. 1082 pp.
Stebbins, R. C. 1966. A Field Guide to Western Reptiles and Amphibians. Houghton Mifflin Company, Boston. 279 pp.
Stebbins, R. C. 1985. A Field Guide to Western Reptiles and Amphibians. Second Edition, Revised. Houghton Mifflin Company, Boston. 336 pp.
Stebbins, R. C. 2003. A Field Guide to Western Reptiles and Amphibians. Third Edition. Houghton Mifflin Company, Boston. 533 pp.
Sullivan, B. K. 1986. Advertisement call variation in the Arizona tree frog, Hyla wrightorum Taylor, 1938. Great Basin Naturalist 46(2):378-381.
Taylor, E. H. 1938. Frogs of the Hyla eximia group in Mexico, with descriptions of two new species. University of Kansas Science Bulletin 25(19):421-445.
Williamson, M. A., P. W. Hyder, and J. S. Applegarth. 1994. Snakes, Lizards, Turtles, Frogs, Toads and Salamanders of New Mexico. Sunstone Press, Santa Fe. 176 pp.
Wright, A. H., and A. A. Wright. 1949. Handbook of Frogs and Toads of the United States and Canada. Third Edition. Cornell University Press, Ithaca and London. 640 pp.
This information is preliminary or provisional and is subject to revision. It is being provided to meet the need for timely best science. The information has not received final approval by the U.S. Geological Survey (USGS) and is provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the information.