_Smilisca baudini_, Cope, Bull. U. S. Nat. Mus., 1:31, 1875; Jour. Acad. Nat. Sci. Philadelphia, 8, pt. 2:107, 1876; Proc. Amer. Philos. Soc., 18:267, August 11, 1879. Yarrow, Bull. U. S. Nat. Mus., 24:176, July 1, 1882. Cope, Bull. U. S. Nat. Mus., 32:13, 1887; Bull. U. S. Nat. Mus., 34:379, April 9, 1889. Dickerson, The frog book, p. 151, July, 1906. Smith and Taylor, Univ. Kansas Sci. Bull., 33:442, March 20, 1950; Taylor, U. Kan. Sc. Bull., 34:802, Feb. 15, 1952; Univ. Kansas Sci. Bull., 35:794, July 1, 1952. Brattstrom, Herpetologica, 8(3):59, Nov. 1, 1952. Taylor, U. Kan. Sci. Bull., 35:1592, Sept. 10, 1953. Peters, Occas. Papers Mus. Zool. Univ. Michigan, 554:7, June 23, 1954. Duellman, Occas. Papers Mus. Zool. Univ. Michigan, 560:8, Oct. 22, 1954. Chrapliwy and Fugler, Herpetologica, 11:122, July 15, 1955. Smith and Van Gelder, Herpetologica, 11:145, July 15, 1955. Lewis and Johnson, Herpetologica, 11:178, Nov. 30, 1955. Martin, Misc. Publ. Mus. Zool. Univ. Michigan, 101:53, April 15, 1958. Stuart, Contr. Lab. Vert. Biol. Univ. Michigan, 75:17, June, 1958. Minton and Smith, Herpetologica, 17:74, July 11, 1961. Nelson and Hoyt, Herpetologica, 17:216, Oct. 9, 1961. Holman, Copeia, 2:256, July 20, 1962. Stuart, Misc. Publ. Mus. Zool. Univ. Michigan, 122:41, April 2, 1963. Maslin, Herpetologica, 19:124, July 3, 1963. Holman and Birkenholz, Herpetologica, 19:144, July 3, 1963. Duellman, Univ. Kansas Publ. Mus. Nat. Hist., 15(5):228, Oct. 4, 1963. Zweifel, Copeia, 1:206, March 26, 1964. Duellman and Klaas, Copeia, 2:313, June 30, 1964. Davis and Dixon, Herpetologica, 20:225, January 25, 1965. Neill, Bull. Florida State Mus., 9:89, April 9, 1965. _Hyla pansosana_ Brocchi, Bull. Soc. Philom., ser. 7, 1:125, 1877 [Holotype.--MNHN 6313 from Panzos, Alta Verapaz, Guatemala; M. Bocourt collector]; Mission scientifique au Mexique ..., pt. 3, sec. 2, Etudes sur les batrachiens, p. 34, 1881. _Hyla baudini baudini_, Stejneger and Barbour, A checklist of North American amphibians and reptiles, Ed. 3, p. 34, 1933. Wright and Wright, Handbook of frogs and toads, p. 110, 1933. Stejneger and Barbour, A checklist of North American amphibians and reptiles, Ed. 4, p. 39, 1939; A checklist of North American amphibians and reptiles, Ed. 5, p. 49, 1943. Smith and Laufe, Trans. Kansas Acad. Sci., 48(3):328, Dec. 19, 1945. Peters, Nat. Hist. Misc., 143:7, March 28, 1955. _Hyla beltrani_ Taylor, Univ. Kansas Sci. Bull. 28(14):306, Nov. 15, 1942 [Holotype.--UIMNH 25046 (formerly EHT-HMS 29563) from Tapachula, Chiapas, Mexico; A. Magana collector]. Smith and Taylor, Bull. U. S. Natl. Mus. 194:87, June 17, 1948; Univ. Kansas Sci. Bull, 33:326, March 20, 1950. Smith, Illinois Biol. Mono., 32:23, May, 1964.