182 
MUSEO NACIONAL DE BUENOS AIRES, 
27. Leptodactylus ealiginosus G1R. 
Leptodactylus caliginosus Girard, Reptiles ofthe U. 5. Ex- 
plor. Exped. 1. Batrachians, etc., in: Proc. Acad. Nat. 
Sc. Philad. vi, p. 422 (1853) et: U. S. Explor. Exped. xx. 
Herpet., p. 31, n. 18 (1858) Rio de Janeiro. —Boulenger, 
Leptodactylus caliginosus Girard et L. albilabris Gún- 
ther, in: Bull. Soc. Zool. Fr. vi, p. 30 (1881) Tehuantepec; 
(México ); Bahía ( Brasil); Moyubamba y Sarayacu (Pe- 
rú); Cat. Batr. Sal. s. Ecaud., p. 247, n. 17 (1882) Per- 
nambuco; On a collection of Batrachians made by Prof. 
Charles Spegazzini, etc., in: Ann. Mus. Civ. Genova. (2) 
vil (XXVI), p. 247, n. 8 (1889) Resistencia (Chaco Ar- 
gentino), et: List of Reptiles and Batrachians collected 
by Dr. J. Bohls near Asuncion, Paraguay, in: Ann. € Mag. 
Nat. Hist. (6) XIII, p. 348, n. 12 (1894) Paraguay.—Pe- 
racca, Rettili ed Anfibi dell Viaggio del dott. Alfredo Bo- 
relli, etc., in: Boll. Mus. Zool. Anat. Univ. Torino. No 
195, p. 28, n. 15 (1895) Resistencia (Chaco Argentino); 
Villa Rica y Río Apa (Paraguay). 
Cystignathus caliginosus Grinther, Cat. Batr. Sal., p. 28, n. 2 
(1858). 
Cystignathus melanonotus Hallowell, Report upon the Repti- 
les of the North Pacific Explor. Exped., etc., edit. by E. D. 
Cope, in: Proc. Acad. Nat. Sc. Philad. 1860, p. 480 (1861) 
Nicaragua.—Cope, Eleventh Contribution to the Herpeto- 
logy of Tropical America, in: Proc. Amer. Phil. Soc. Phi- 
lad. XVIII, p. 269, n. 18 (1879) México. 
Cystignathus podicipinus Cope, On some new and little 
known American Anura, in: Proc. Acad. Nat, Sc. Philad. 
1862, p. 156 (1863) Paraguay. 
Platymantis Petersii Steindachner, Batrachologische Mitthei- 
lungen, :in: Verh. Zool. - Bot. Gesell. Wien. XIV, p. 254, 
tab. 16, fig. 2 (1864) Marabitanas (Brasil). 
Cystignathus ocellatus Steindachner, loc. rec. cit., tab. 11, fig. 
1 (1864).—Boettger, part. (sec. Boulenger), Liste von Repti- 
lien und Batrachiern aus Paraguay, p. 32, n. 55, in: Zeit- 
schr. fiir Naturwiss. Halle. LVI11, p. 244, n. 55 (1885) Pa- 
raguay. 
Cystignathus echinatus Brocchi, Sur quelques Batraciens ra- 
