Data/hora: 17/06/2024 15:25:23

Provedor de dados: 	82	
País: 	Brazil	
Título: 	A new species and karyotype variation in the bordering distribution of Mepraia spinolai (Porter) and Mepraia gajardoi Frías et al (Hemiptera: Reduviidae: Triatominae) in chile and its parapatric model of speciation	
Autores: 	Frías-Lasserre,Daniel.	
Data: 	2010-08-01	
Ano: 	2010	
Palavras-chave: 	Wing polymorphism; Heterochromatin variation; Vector of Chagas' disease.	
Resumo: 	In the present study, the morphology, color pattern, chromosomal complement and aspects of meiosis in natural populations at the borders of the distributions of Mepraia gajardoi Frías et al and Mepraia spinolai (Porter) are described. The males of these bordering populations are brachypterous or macropterous, while females are always micropterous. Morphological and cytogenetic data indicated that the populations that border the distributions of M. gajardoi and M. spinolai, belong to a different species of parapatric origin.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000400017	
Editor: 	Sociedade Entomológica do Brasil	
Relação: 	10.1590/S1519-566X2010000400017	
Formato: 	text/html	
Fonte: 	Neotropical Entomology  v.39 n.4 2010	
Fonte: 	info:eu-repo/semantics/openAccess