[A new species of the oliveirai complex (new designation for matogrossensis complex) from the State of Rio Grande do Sul, Brazil]. / Nova espécie do complexo oliveirai (nova denominação para o complexo matogrossensis) (Hemiptera, Reduviidae, Triatominae) do estado do Rio Grande do Sul, Brasil.
Mem Inst Oswaldo Cruz
; 96(1): 71-9, 2001 Jan.
Article
em Pt
| MEDLINE
| ID: mdl-11285477
The authors describe a new species of Triatominae (Hemiptera, Reduviidae) from the State of Rio Grande do Sul, Brazil. The study was made with specimens captured in basaltic formations, at an average altitude of 750 m.o.s.l. The new species is included in the oliveirai complex together with other four species T. williami, T. matogrossensis, T. guazu and T. jurbergi). The new species was compared with the most similar one, T. oliveirai, from which the main differences are on the proportions of head, ante and postocular regions, the general color pattern and the male genitalia, specially on the median process of the pygophore, the support of phallosome, the vesica and the process of the endosome.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Triatominae
Limite:
Animals
País/Região como assunto:
America do sul
/
Brasil
Idioma:
Pt
Revista:
Mem Inst Oswaldo Cruz
Ano de publicação:
2001
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Brasil