Apalone spinifera

Literature

  • Agassiz, L. 1857. Contributions to the natural history of the United States of America, vol. 1, 2. Little, Brown and Co., Boston. 452 pp.
  • Bull, J. J., and R. C. Vogt. 1979. Temperature-dependent sex determination in turtles. Science 206: 1186-1188.
  • Conant, R., and C. J. Goin. 1948. A new subspecies of soft-shelled turtle from the Central United States, with comments on the application of the name Amyda. Occ. Pap. Mus. Zool. Univ. Michigan (510): 1-19.
  • Graham, T. E., and A. A. Graham. 1997. Ecology of the spiny softshell, Apalone spinifera spinifera, in the Lamoille River, Vermont. Chelonian Conserv. Biol. 2(3): 363-369.
  • Le Sueur, C. A. 1827. Note sur deux esp├Ęces de tortues du genre Trionyx Gffr. St. H. Mem. Mus. Hist. Nat. Paris 15: 257-268.
  • Legler, J. M. 1955. Observations on the sexual behavior of captive turtles. Lloydia 18: 95-99.
  • Smith, H. M., and R. B. Smith. 1979. Synopsis of the herpetofauna of Mexico. Vol. 6. Guide to Mexican turtles. John Johnson, North Bennington, Vermont. 1044 pp.
  • Stebbins, R. 1985. A field guide to western reptiles and amphibians. 2nd ed. Houghton Mifflin Co., Boston. 336 pp.
  • Stock, A. D. 1972. Karyological relationships in turtles (Reptilia: Chelonia). Canadian J. Genet. Cytol. 14: 859-868.
  • Webb, R. G. 1962. North American Recent soft-shelled turtles (Family Trionychidae). Univ. Kansas Publ. Mus. Natur. Hist. 13: 429-611.
  • Webb, R. G. 1973a. Trionyx ater. Catalog. Amer. Amphib. Rept. 137: 1.
  • Webb, R. G. 1973d. Trionyx spiniferus. Catalog. Amer. Amphib. Rept. 140: 1-4.
  • Webb, R. G., and J. M. Legler. 1960. A new softshell turtle (genus Trionyx) from Coahuila, Mexico. Univ. Kansas Sci. Bull. 40: 21-30.

%LABEL% (%SOURCE%)