214 MUSEO NACIONAL DE BUENOS AIRES. 
n. 13 (1882) Berbice; Guyana; Pernambuco; Santarem; 
Notes on a South-American Frog lately living in the So- 
ciety's Gardens, in: Proc. Zool. Soc. London. 1882, p. 264- 
265, tab. 13 (1882) Pernambuco; On a collection of Ba- 
trachians made by Prof. Charles Spegazzini, etc., in: Amn. 
Mus. Civ. Genova. (2) vil (XXv11), p. 249,n. 16 (1889) Re- 
sistencia (Chaco Argentino), et: List of Reptiles and Ba- 
trachians collected by Dr. J. Bohls near Asuncion, Para- 
guay, in: Ann. € Mag. Nat. Hist. (6) XIHT. p. 348, n. 20 
(1894) Paraguay.—Boettger, Katalog Batr.-Samml. Mus. 
Senckenberg. Frankfurt a. M., p. 48, n. 1430, 1 (1892) De- 
merara (Brit. Guyana). 
Phyllomedusa azurea Cope, Catalogue of the Reptiles obtai- 
ned during the Explorations of the Parana, Paraguay, 
Vermejo and Uruguay Rivers, by Capt. Thos. J. Page, 
etc., in: Proc. Acad. Nat. Sc. Philad. 1862, p. 355 (1863) 
Paraguay. | 
Pithecopus hypochondrialis Cope, On the Structure and Dis- 
tribution of the Genera oOfthe Arciferous Anura, in: 
Journ. Acad. Nat. Sc. Philad. (2) vi, 1, p. 86 (1866) et: An 
Examination of the Reptilia and Batrachia obtained by 
the Orton Expedition to Equador and the Upper Amazon, 
with notes on other Species, in: Proc. Acad. Nat. Sc. 
Philad. 1868, p. 112 (1868). 
Pithecopus azureus Cope, On the Structure and Distribution 
of the Genera of the" Arciferous Anura, in: Journ. Acad. 
Nat. Se. Philad. (2) v1, 1, p. 86 (1866) et: An Examina- 
tion of the Reptilia and Batrachia obtained by the Orton 
Expedition, etc., in: Proc. Acad. Nat. Sc. Philad. 1868, 
p. 112 (1868). 
Corrientes; Pilcomayo; Resistencia. 
El Gabinete de Historia Natural de la Universidad de Buenos 
Aires posee un ejemplar de esta especie que fué capturado en 
Corrientes, por el Prof. Jorge Katzenstein, yel Museo dos, recogi- 
dos en el Pilcomayo, hace muchísimos años, porel Sr. A. Rodrí- 
guez. 
