Trypanosomatidae isolated from Zelus leucogrammus (Perty, 1834) (Hemiptera, Reduviidae), with a discussion on flagellates of insectivorous bugs.

Aristathlus imperatorius Bergroth, a newly recognized synonym of Reduvius iopterus Perty, with the new combination Aristathlus iopterus (Perty, 1834) (Hemiptera: Reduviidae: Harpactorinae) ​

BACKGROUND Reduvius iopterus Perty 1834 was first described from the Rio Negro, Brazil. It was then included in Zelus Fabricius 1803 as Z. iopterus (Perty 1834) without critical examination of this action (Stål 1872).The Neotropical genus Aristathlus Bergroth 1913 was described to include two species from the Amazon basin: A. imperatorius Bergroth 1913 and A. regalis Bergroth 1913. NEW INFORM...

Karyotype evolution in Reduviidae (Insecta: Heteroptera) with special reference to Stenopodainae and Harpactorinae

Heteropteran insects are characterized by holokinetic chromosomes, and, in most species, the post-reductional meiotic division of sex chromosomes and the presence of one chiasma per bivalent. The Reduviidae have a modal diploid autosomal number of 20 with a range between 12 to 34, and both simple and multiple sex chromosome systems (XY/XX, X0/XX, XnY/XnXn). Within this family cytogenetic report...

Preliminary Observations on Zelus obscuridorsis (Stål) (Hemiptera: Reduviidae) as Predator of the Corn Leafhopper (Hemiptera: Cicadellidae) in Argentina

The corn leafhopper Dalbulus maidis (Hemiptera: Cicadellidae), is an important corn pest in most of tropical and subtropical America. This leafhopper has a rich natural enemy complex of which parasitoids and pathogens are the most studied; knowledge on its predators is limited. We noted the presence of the native assassin bug Zelus obscuridorsis (Hemiptera: Reduviidae) predating diverse motile ...

A taxonomic monograph of the assassin bug genus Zelus Fabricius (Hemiptera: Reduviidae): 71 species based on 10,000 specimens

The New World assassin bug genus Zelus Fabricius, 1803 (Insecta: Hemiptera: Heteroptera: Reduviidae: Harpactorinae: Harpactorini) is revised based on more than 10,000 specimens. Seventy-one species are recognized and twenty-four described as new: Zelus aithaleos sp. n., Zelus amblycephalus sp. n., Zelus antiguensis sp. n., Zelus auralanus sp. n., Zelus bahiaensis sp. n., Zelus banksi sp. n., Ze...

Massive experimental inoculation of Trypanosoma rangeli (Kinetoplastida, Trypanosomatidae) in Rhodnius neglectus Lent, 1954 (Hemiptera, Reduviidae) and Mus musculus.