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

OAI: https://www.revistas.ucr.ac.cr/index.php/rbt/oai

Vol. 12 Núm. 1 (1964)

Publicado julio 1, 1964

https://doi.org/10.15517/rbt.v12i1

Volumen 12 - Número regular 1 - Julio 1964

Artículos

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 (English)

Shyam Sunder Simha

7–13

A note on the genus Xenopharynx Nicoll, 1912, with a key to the species

PDF (English)

J. S. Moure

15–18

A Key to the Parasitic Euglossine Bees and a New Species of Exaerete from Mexico (Hymenoptera-Apoidea)

PDF (English)

Darío Valdivieso

19–45

La fauna quiróptera del Departamento de Cundinamarca, Colombia

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Keith Arnold, Robert J. Tonn

47–48

A note on Kohlsia graphis erana from Costa Rica

PDF (English)

Víctor MI Campos

49–57

Efecto de los cambios de temperatura sobre las frecuencias cardíaca y respiratoria del lagarto ( Alligator mississipiensis)

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R. J. Tonn, G. W. Hunter, M. Alfaro, J. A. Zúñiga, Donna L. Redmond

59–65

Seasonal incidence of larval Trematodes in Costa Rica

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José A. Sáenz R.

67–74

Contribución al estudio fitoquímico de plantas costarricenses. I. Análisis Alcaloidal

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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)

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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)

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Fred G. Thompson

97–105

A new aquatic snail of the family Amnicolidae from Costa Rica

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J. R. Tamsitt, Darío Valdivieso, Jorge Hernández-Camacho

107–115

Bats of the Bogota Savanna, Colombia, with Notes on Altitudinal Distribution of Neotropical Bats

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Alvaro Wille

117–151

Notes on a primitive stingless bee, Trigona ( Nogueirapis ) mirandula

PDF (English)