Passive electro-mechanical traps for recognisance of mosquitoes' menace continued to be advanced with the use light-emitting diode (LED) as a lure mosquitoes (Diptera: Culicidae) traps. This work further advancement LED trap deploying recently manufactured low energy LED. Tests were conducted determine best trapping funnel diameter. The task was situated inside living region in Lagos State, Nig...

The Entomology Laboratory of the School of Public Health of the University of São Paulo is now completing fifty years of uninterrupted activity dedicated to research along the lines developed in the field of the great endemic diseases that devastate Brazil. Having begun with taxonomic studies, attention was then soon drawn to those relating to the biology and ecology of vectors, especially to C...

This is the first record of immature stages of species belonging to the subgenus Nyssorhynchus (Blanchard) in eutrophized breeding habitats. Larvae of Anopheles (Nys.) evansae (Brethes), Anopheles (Nyssorhynchus) rangeli (Gabaldon et al), Culex nigripalpus (Theobald) and Culex quinquefasciatus (Say) (Diptera: Culicidae) were collected in a rural eutrophized dam in Rio de Janeiro State, in South...

Susceptibility studies of malaria vectors Anopheles stephensi Liston (Diptera: Culicidae) and An. subpictus Grassi collected during 2004-2007 from various locations of Arid and Semi-Arid Zone of India were conducted by adulticide bioassay of DDT, malathion, deltamethrin and larvicide bioassay of fenthion, temephos, chlorpyriphos and malathion using diagnostic doses. Both species from all locati...

Developmental time of immature forms of Sabethes aurescens Lutz (Diptera, Culicidae) from artificially perforated bamboo in the rain forest of southern Brazil. The development time of the immature forms of Sabethes aurescens Lutz, 1905, from perforated bamboo in the southern Brazil rain forest was studied under laboratory conditions. Mean development periods were 5±2.23, 10±5.20, 14±8.26, 36±13...

The biocidal activity of three steam distilled wood essential oils-incense cedar, Calocedrus decurrens (Torr.) Florin; Port-Orford-cedar, Chamaecyparis lawsoniana (A. Murr.) Parl.; and western juniper, Juniperus occidentalis (Hook)--were evaluated against adult Aedes aegypti (L.) (Diptera: Culicidae) and Xenopsylla cheopis (Rothchild) (Siphonaptera: Pulicidae) and nymphal Ixodes scapularis Say ...

The major contributions of John N. Belkin to the field of mosquito systematics are noted. Hallmarks of his publications are presented and his hypotheses about the evolution, speciation, competition, distribution and classification of mosquitoes are summarized. The current status of the field of mosquito systematics is examined. It is argued that mosquito systematics is still largely at the alph...