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TRIATOMA YELAPENSIS SP. NOV. (HEMIPTERA: REDUVIIDAE) FROM MEXICO, WITH A KEY OF TRIATOMA SPECIES RECORDED IN MEXICO
Triatoma recurva
Morfometria geométrica
Vetor da doença de Chagas
Triatoma recurva
Geometric morphometry
Vector of Chagas disease
Autor
Afiliación
Institute of Epidemiological Diagnosis and Reference (InDRE), Mexico City 01480, Mexico.
Tropical Diseases Research Center (CINTROP), Universidad Industrial de Santander, Piedecuesta 681012, Colombia.
Tropical Diseases Research Center (CINTROP), Universidad Industrial de Santander, Piedecuesta 681012, Colombia.
The School of the Southern Border (ECOSUR). Department of Health. Villahermosa 86280, Mexico.
Institute of Epidemiological Diagnosis and Reference (InDRE), Mexico City 01480, Mexico.
Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biodiversidade Entomológica. Rio de Janeiro, RJ, Brasil.
Tropical Diseases Research Center (CINTROP), Universidad Industrial de Santander, Piedecuesta 681012, Colombia.
Tropical Diseases Research Center (CINTROP), Universidad Industrial de Santander, Piedecuesta 681012, Colombia.
The School of the Southern Border (ECOSUR). Department of Health. Villahermosa 86280, Mexico.
Institute of Epidemiological Diagnosis and Reference (InDRE), Mexico City 01480, Mexico.
Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biodiversidade Entomológica. Rio de Janeiro, RJ, Brasil.
Resumen en ingles
Abstract: Thirty-four species of Triatominae (Hemiptera, Reduviidae) are recorded in Mexico, Triatoma
Laporte, 1832 the most speciose genus in this country. Here, we describe Triatoma yelapensis sp.
nov. from the Pacific coast of Jalisco (Mexico). The most similar species to T. yelapensis sp. nov. is
T. recurva (Stål, 1868), but they differ in head longitude, the proportion of labial segments, coloration
pattern of corium and connexivum, spiracles location, and male genitalia. To provide statistical
support for the morphological distinctiveness of the new species, we performed a geometric morphometric
analysis of T. yelapensis sp. nov., T. dimidiata s.s. (Latreille, 1811), T. gerstaeckeri (Stål, 1859), and
T. recurva (Stål, 1868), considering head morphology. We also provide an updated key of the genus
Triatoma for species recorded in Mexico.
Palabras clave en portugues
TriatomíneosTriatoma recurva
Morfometria geométrica
Vetor da doença de Chagas
Palabras clave en ingles
TriatominaeTriatoma recurva
Geometric morphometry
Vector of Chagas disease
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