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 | Note sur quelques reptiles de l'Isthme de Tehuantepec (Mexique) donnés par M. Sumichrast au museum F Bocourt (1876) Journal de Zoologie. Paris 5: 386-411 |
 | A Descriptive List of the Cephaline gregarines of the New World (1913) Transactions of The American Microscopical Society 32: 259-296 |
 | Two new crotaline snakes from western Mexico. E R Dunn (1919) Proc. Biol. Soc. Wash. 32: 213-216 |
 | Contribuição ao estudo das Gregarinas Cesar Pinto (1922) Memórias Do Instituto Oswaldo Cruz 15: 84-108 |
 | Catalogue of the Neotropical Squamata. Part I. Snakes James A Peters and Braulio Orejas-Miranda (1970) Bulletin United States National Museum 297: 1-347 |
 | The systematics and distribution of the hognose viper Bothrops nasuta Bocourt (Serpentes: Viperidae) Louis Porras, James R Mccranie and Larry David Wilson (1981) Tulane Studies in Zoology and Botany 22: 85-107 |
 | Annotated checklist of the amphibians and reptiles of Cuzco Amazonico, Peru W E Duellman and A W Salas (1991) Occasional Papers of the Museum of Natural History, University of Kansas 143: 1-13 |
 | Case 2921. Trigonocephalus Pulcher Peters, 1863 (Currently Bothrops Pulcher) And Bothrops Albocarinatus Shreve, 1934 (Currently Bothriechis Oligolepis Albocarinatus) (Reptilia, Serpentes): Proposed Conservation Of The Specific And Subspecific Names By The Designation Of A Neotype For T. Pulcher Beat Schatti and Hobart M Smith (1997) Bulletin of Zoological Nomenclature 54: 35-38 |
 | On the proposed conservation of the specific and subspecific names of Trigonocephalus pulcher Peters, 1863 [recte 1862] and Bothrops albocarinatus Shreve, 1934 (Reptilia, Serpentes) by the designation of a neotype for T. pulcher U Kuch (1997) Bulletin of Zoological Nomenclature 54: 245-248 |
 | Born [Birth] And Development Of Bothrops Neuwiedi In Captivity Moema Leitao De Araujo, Maria Lucia Machado Alves et al. (1998) Iheringia Serie Zoologia 85: 3-10 |
 | Reproductive Activity Of Bothrops Neuwiedi In Captivity Maria Lucia Machado Alves, and Eduardo Caberlon (1998) Iheringia Serie Zoologia 84: 185-191 |