Gerardo Pérez Ponce de León

Publicaciones recientes

Brooks, D.R., V. León R. y G. Pérez-Ponce de León. 2001. Parásitos y Biodiversidad. 245-289 pp. In: Hernández, H., García, A., Ulloa, M. y F. Alvarez (eds.). Contemporary Approaches to the Study of Biodiversity. Instituto de Biología-Fondo de Cultura Económica

Choudhury, A. and G. Pérez-Ponce de León. 2001. Spinitectus osorioi (Nematoda:Cystidicolidae) from Chirostoma spp. (Osteichthyes: Atherinidae) in LakePatzcuaro, Michoacán, México. Journal of Parasitology 87(3):648-655.

Falcón-Ordaz, G., S.L. Gardner and G. Pérez-Ponce de León. 2001. A new species of Vexillata (Nemata: Ornithostrongylidae) from Liomys pictus (Rodentia: Heteromydae) from Mexico, with comments on the synlophe of Vexillata armandae. Journal of Parasitology 87(3):656-659.

Pérez-Ponce de León, G. 2001. Margotrema guillerminae n. sp. (Trematoda: Macroderoidiidae) from two species of freshwater fishes in Lake Zacapu, Michoacán, México. Journal of Parasitology 87(6):1112-1114.

Pérez-Ponce de León, G. 2001. The diversity of Digeneans (Platyhelminthes: Cercomeria: Trematoda) in Vertebrates of Mexico. Comparative Parasitology 68(1):1-8.

Pérez-Ponce de León, G., A. Jiménez-R., B. Mendoza-Garfias and L. García-Prieto. 2001. Helminth Parasites of Garter Snakes and Mud Turtles from Several Localities of the Mesa Central of Mexico. Comparative Parasitology 68(1):9-20.

García-Varela, M., M. Cummings, G. Pérez-Ponce de León, S. L. Gardner y J. P. Laclette. 2002. Phylogenetic analysis based on 18S ribosomal RNA gene sequences supports the existence of class Polyacanthocephala (Acanthocephala). Molecular Phylogenetics and Evolution 23:288-292.

Gardner, S. L. y G. Pérez-Ponce de León. 2002. Yungasicola travassosi gen. et sp. n. (Digenea: Dicrocoeliidae: Eurytrematinae) from two species of grass mice Akodon meyen (Rodentia: Muridae) from the Yungas of Bolivia. Comparative Parasitology 68:54-57.

Guzmán-Cornejo, C., L. García-Prieto, G. Pérez-Ponce de León y J. Morales-Malacara. 2002. Metazoan parasites of Tadarida brasiliensis mexicana (Chiroptera: Molossidae) from arid regions of Mexico. Comparative Parasitology 69:11-25.

Jiménez-Ruiz, A., L. García-Prieto y G. Pérez-Ponce de León. 2002. Helminth infracommunity structure of two species of garter snakes in four localities of the Mesa Central of Mexico. Journal of Parasitology 83:454-460.

Pérez-Ponce de León, G. y A. Choudhury. 2002. Adult endohelminth parasites of ictalurid fishes (Osteichthyes: Ictaluridae) in Mexico: empirical evidence for biogeographical patterns. Comparative Parasitology 69:10-19.

Pérez-Ponce de León, G. y A. Choudhury. 2002. Adult endohelminth parasites of ictalurid fishes (Osteichthyes: Ictaluridae) in Mexico: empirical evidence for biogeographical patterns. Comparative Parasitology 69:10-19.

Pérez-Ponce de León, G., L. García-Prieto y U. Razo-Mendivil. 2002. Species richness of helminth parasites in Mexican amphibians and reptiles. Diversity and Distributions 8:211-218.

Mejía-Madrid, H. y G. Pérez-Ponce de León. 2003. Rhabdochona ahuehuellensis n. sp. (Nematoda: Rhabdochonidae) from the Balsas Goodeid, Ilyodon whitei (Osteichthyes: Goodeidae), in Mexico. Journal of Parasitology 89:356-361.

	Dr. Gerardo Pérez Ponce de León Correo electronico: ppdleon@servidor.unam.mx Investigador Titular C


Líneas de investigación:

Sistemática y Biogeografía de Helmintos Parásitos de Vertebrados Silvestres, en particular de Peces Dulceacuícolas.



Publicaciones recientes


2001

Brooks, D.R., V. León R. y G. Pérez-Ponce de León. 2001. Parásitos y Biodiversidad. 245-289 pp. In: Hernández, H., García, A., Ulloa, M. y F. Alvarez (eds.). Contemporary Approaches to the Study of Biodiversity. Instituto de Biología-Fondo de Cultura Económica

Choudhury, A. and G. Pérez-Ponce de León. 2001. Spinitectus osorioi (Nematoda:Cystidicolidae) from Chirostoma spp. (Osteichthyes: Atherinidae) in LakePatzcuaro, Michoacán, México. Journal of Parasitology 87(3):648-655.

Falcón-Ordaz, G., S.L. Gardner and G. Pérez-Ponce de León. 2001. A new species of Vexillata (Nemata: Ornithostrongylidae) from Liomys pictus (Rodentia: Heteromydae) from Mexico, with comments on the synlophe of Vexillata armandae. Journal of Parasitology 87(3):656-659.

Pérez-Ponce de León, G. 2001. Margotrema guillerminae n. sp. (Trematoda: Macroderoidiidae) from two species of freshwater fishes in Lake Zacapu, Michoacán, México. Journal of Parasitology 87(6):1112-1114.

Pérez-Ponce de León, G. 2001. The diversity of Digeneans (Platyhelminthes: Cercomeria: Trematoda) in Vertebrates of Mexico. Comparative Parasitology 68(1):1-8.

Pérez-Ponce de León, G., A. Jiménez-R., B. Mendoza-Garfias and L. García-Prieto. 2001. Helminth Parasites of Garter Snakes and Mud Turtles from Several Localities of the Mesa Central of Mexico. Comparative Parasitology 68(1):9-20.


2002

García-Varela, M., M. Cummings, G. Pérez-Ponce de León, S. L. Gardner y J. P. Laclette. 2002. Phylogenetic analysis based on 18S ribosomal RNA gene sequences supports the existence of class Polyacanthocephala (Acanthocephala). Molecular Phylogenetics and Evolution 23:288-292.

Gardner, S. L. y G. Pérez-Ponce de León. 2002. Yungasicola travassosi gen. et sp. n. (Digenea: Dicrocoeliidae: Eurytrematinae) from two species of grass mice Akodon meyen (Rodentia: Muridae) from the Yungas of Bolivia. Comparative Parasitology 68:54-57.

Guzmán-Cornejo, C., L. García-Prieto, G. Pérez-Ponce de León y J. Morales-Malacara. 2002. Metazoan parasites of Tadarida brasiliensis mexicana (Chiroptera: Molossidae) from arid regions of Mexico. Comparative Parasitology 69:11-25.

Jiménez-Ruiz, A., L. García-Prieto y G. Pérez-Ponce de León. 2002. Helminth infracommunity structure of two species of garter snakes in four localities of the Mesa Central of Mexico. Journal of Parasitology 83:454-460.

Pérez-Ponce de León, G. y A. Choudhury. 2002. Adult endohelminth parasites of ictalurid fishes (Osteichthyes: Ictaluridae) in Mexico: empirical evidence for biogeographical patterns. Comparative Parasitology 69:10-19.

Pérez-Ponce de León, G. y A. Choudhury. 2002. Adult endohelminth parasites of ictalurid fishes (Osteichthyes: Ictaluridae) in Mexico: empirical evidence for biogeographical patterns. Comparative Parasitology 69:10-19.

Pérez-Ponce de León, G., L. García-Prieto y U. Razo-Mendivil. 2002. Species richness of helminth parasites in Mexican amphibians and reptiles. Diversity and Distributions 8:211-218.


2003

Mejía-Madrid, H. y G. Pérez-Ponce de León. 2003. Rhabdochona ahuehuellensis n. sp. (Nematoda: Rhabdochonidae) from the Balsas Goodeid, Ilyodon whitei (Osteichthyes: Goodeidae), in Mexico. Journal of Parasitology 89:356-361.

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