Comparative study of the stridulatory sulcus, buccula and rostrum of the nymphs of Triatoma guazu Lent & Wygodzinsky, 1979 and Triatoma jurbergi Carcavallo, Galvão & Lent, 1998 by scanning electron microscopy (Hemiptera, Reduviidae)

Comparative study of the stridulatory sulcus, buccula and rostrum of the nymphs of Triatoma guazu Lent & Wygodzinsky, 1979 and Triatoma jurbergi Carcavallo, Galvão & Lent, 1998 by scanning electron microscopy (Hemiptera, Reduviidae)

The ultrastructural morphology of the ventral region of the head (rostrum and buccula) and proesternum (stridulatory sulcus) of nymphs from the 1st to 5th instars of Triatoma guazu Lent & Wygodzinsky, 1979 and Triatoma jurbergi Carcavallo, Galvão & Lent, 1998 was described. Morphological dif...

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Bibliographic Details
Main Authors: Silva Maria Beatriz Araújo, Barbosa Helene Santos, Galvão Cleber, Jurberg José, Carcavallo Rodolfo U
Format: Article
Language:English
Published: Instituto Oswaldo Cruz, Ministério da Saúde 2003-01-01
Series:Memórias do Instituto Oswaldo Cruz.
Subjects:
Triatominae
Chagas disease vectors
buccula
stridulatory sulcus
rostrum
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762003000300008

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