Revista de Biología Tropical ISSN Impreso: 0034-7744 ISSN electrónico: 2215-2075

OAI: https://revistas.ucr.ac.cr/index.php/rbt/oai
Vol. 12 No. 1 (1964): Volume 12 - Regular number 1 - July 1964

Vol. 12 No. 1 (1964)

Published July 1, 1964
https://doi.org/10.15517/rbt.v12i1
Volume 12 - Regular number 1 - July 1964

Articles

Shyam Sunder Simha
1–5
On a new trematode, Haplorchis solus, from the intestine of a green tree snake Dryophis mycterizans, from Hyderabad, India
PDF
Shyam Sunder Simha
7–13
A note on the genus Xenopharynx Nicoll, 1912, with a key to the species
PDF
J. S. Moure
15–18
A Key to the Parasitic Euglossine Bees and a New Species of Exaerete from Mexico (Hymenoptera-Apoidea)
PDF
Darío Valdivieso
19–45
La fauna quiróptera del Departamento de Cundinamarca, Colombia
PDF (Español (España))
Keith Arnold, Robert J. Tonn
47–48
A note on Kohlsia graphis erana from Costa Rica
PDF
Víctor MI Campos
49–57
Efecto de los cambios de temperatura sobre las frecuencias cardíaca y respiratoria del lagarto ( Alligator mississipiensis)
PDF (Español (España))
R. J. Tonn, G. W. Hunter, M. Alfaro, J. A. Zúñiga, Donna L. Redmond
59–65
Seasonal incidence of larval Trematodes in Costa Rica
PDF
José A. Sáenz R.
67–74
Contribución al estudio fitoquímico de plantas costarricenses. I. Análisis Alcaloidal
PDF (Español (España))
Ramesh Gupta
75–79
Schwartzitrema anhingi sp. nov. from the Indian Darter, Anhinga melanogaster Pennant, with a remark on the taxonomic position of the genus Schwartzitrema (Vigueras, 1940) Vigueras, 1941 (Trematoda: Strigeidae)
PDF
Ramesh Gupta
81–95
Four new species of the genus Holostephanus Szidat, 1936 from Indian birds, with a brief review of the genus (Trematoda: Cyathocotylidae)
PDF
Fred G. Thompson
97–105
A new aquatic snail of the family Amnicolidae from Costa Rica
PDF
J. R. Tamsitt, Darío Valdivieso, Jorge Hernández-Camacho
107–115
Bats of the Bogota Savanna, Colombia, with Notes on Altitudinal Distribution of Neotropical Bats
PDF
Alvaro Wille
117–151
Notes on a primitive stingless bee, Trigona ( Nogueirapis ) mirandula
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