Mini Review: Karyotypic Survey in Triatominae Subfamily (Hemiptera, Heteroptera)
نویسندگان
چکیده
Triatomines are insects that are taxonomically included in the Hemiptera order and the Heteroptera suborder within the Reduviidae family and in the Triatominae subfamily [1]. These organisms are of great medical importance, because all of the species that belong to the Triatominae subfamily are both bloodsucking and susceptible to infection from the protozoan Trypanosoma cruzi Chagas, 1909 (Kinetoplastida, Trypanosomatidae) and are therefore potential vectors of Chagas disease [2].
منابع مشابه
Karyotype of Rhodnius montenegrensis (Hemiptera, Triatominae).
The Triatominae subfamily comprises 6 tribes. The tribe Rhodniini comprises 2 genera and 22 nominal species. Rhodnius montenegrensis (Hemiptera, Triatominae) was recently described as evolutionarily related to R. robustus. Therefore, in order to contribute to karyosystematic study of the tribe Rhodniini, this report describes the number of chromosomes and compares the karyotype of R. montenegre...
متن کاملGeological Changes of the Americas and their Influence on the Diversification of the Neotropical Kissing Bugs (Hemiptera: Reduviidae: Triatominae)
BACKGROUND The family Reduviidae (Hemiptera: Heteroptera), or assassin bugs, is among the most diverse families of the true bugs, with more than 6,000 species. The subfamily Triatominae (kissing bugs) is noteworthy not simply because it is the only subfamily of the Reduviidae whose members feed on vertebrate blood but particularly because all 147 known members of the subfamily are potential Cha...
متن کاملHeterochromatin base pair composition and diversification in holocentric chromosomes of kissing bugs (Hemiptera, Reduviidae)
The subfamily Triatominae (Hemiptera, Reduviidae) includes 150 species of blood-sucking insects, vectors of Chagas disease or American trypanosomiasis. Karyotypic information reveals a striking stability in the number of autosomes. However, this group shows substantial variability in genome size, the amount and distribution of C-heterochromatin, and the chromosome positions of 45S rDNA clusters...
متن کاملTropical insect collections and DNA extraction, using Rhodnius Stål 1859 (Hemiptera: Heteroptera: Reduviidae: Triatominae).
متن کامل
Description of the male genitalia of Belminus rugulosus Stål and Belminus corredori Galvão & Angulo, and comments on the holotype of Parabelminus yurupucu Lent & Wygodzinsky (Hemiptera: Heteroptera: Reduviidae: Triatominae: Bolboderini).
The male genitalia of Belminus rugulosus Stål and Belminus corredori Galvão & Angulo are described and illustrated for the first time. Comments on the holotype of Parabelminus yurupucu Lent & Wygodzinsky are presented (Hemiptera: Heteroptera: Reduviidae: Triatominae: Bolboderini). A discussion on previous data in the literature on male genitalia of species of Belminus Stål is provided.
متن کامل