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Repositorio Atenea de la Facultad de Ciencias, UNAM >
Browsing by Author Duellman, William E.
Showing results 77 to 96 of 96
| Preview | Issue Date | Title | Author(s) | | 1959 | The eggs and juveniles of the plethodontid salamander, Parvimolge townsendi Dunn | Duellman, William E. |
| 1978 | The fringe-limbed tree frog, Hyla valancifer (Amphibia, Anura, Hylidae), in Guatemala Herpet | Duellman, William E. |
| 1956 | The frogs of the hylid genus Phrynohyas Fitzinger | Duellman, William E. |
| 1968 | The genera of Phyllomedusine frogs (Anura: Hylidae) | Duellman, William E. |
| 1983 | The herpetology of Mexico: the Hobart M | Duellman, William E. |
| 1970 | The hylid frogs of Middle America) | Duellman, William E. |
| 1979 | The numbers of amphibians and reptiles | Duellman, William E. |
| 1957 | The phylogenetic relationships and zoogeography of the snakes of the genus Leptodeira | Duellman, William E. |
| 1968 | The quest for the nocturnal songsters | Duellman, William E. |
| 1979 | The South American herpetofauna : its origin, evolution, and dispersal | Duellman, William E. |
| 1976 | The systematic status and relationships of the hylid frog Nyctimantiis rugiceps Boulenger | Duellman, William E.; Linda Trueb |
| 1968 | The taxonomic status of some American hylid frogs | Duellman, William E. |
| 1959 | Two new snakes, genus Geophis, from Michoacán, Mexico | Duellman, William E. |
| 1984 | Two new species of Plectrohyla from Guatemala (Anura: Hylidae) | Duellman, William E.; Jonathan A. Campbell |
| 1967 | Two new species of tree frogs (genus Phyllomedusa) from Panamá | Duellman, William E.; Linda Trueb |
| 1962 | Type specimens of amphibians and reptiles in the Museum of Natural History, the University of Kansas | Duellman, William E.; Barbara Berg |
| 1971 | Type specimens of hylid frogs in European museums | Duellman, William E. |
| 1955 | Variation and relationships of the colubrid snake Leptodeira frenata | Duellman, William E.; John E. Werler |
| 1959 | Variation, distribution and ecology of the iguanid lizard Enyaliosaurus clarki of Michoacán, Mexico | Duellman, William E.; Ann S. Duellman |
| 1960 | Variation, distribution, and ecology of the Mexican teiid lizard, Cnemidophorus calidipes | Duellman, William E. |
Showing results 77 to 96 of 96
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