The Immatures of Culicoides trilineatus (Diptera: Ceratopogonidae) Potential Vector of the Bluetongue Virus

SPINELLI, G R; MANGUDO, C; RONDEROS, M M; DIAZ, F; GLEISER, R M

JOURNAL OF MEDICAL ENTOMOLOGY

ENTOMOLOGICAL SOC AMER

Año: 2018

0022-2585

The fourth instar larva and pupa of Culicoides trilineatus Fox (Diptera, Ceratopogonidae), a species considered as potential vector of the bluetongue virus in Central and South America, are described, illustrated, and photomicrographed for the first time by using binocular, phase-contrast, and scanning electron microscopy. The immatures were collected by using a siphon bottle in tree holes in Salta Province, Argentina, transported to the laboratory, and there reared to the adult?s emergence. They are compared with the immatures of Culicoides debilipalpis Lutz (Diptera, Ceratopogonidae), another Neotropical species that develops in tree holes. Details on larval biology and habitat are given