This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

Tetrastichus howardi Olliff (Hymenoptera: Eulophidae) parasitizes the larvae, pupae and adults of Diatraea saccharalis, and therefore seems to be a suitable candidate for the biological control of D.

Ground-dwelling ants (Hymenoptera: Formicidae) were sampled at 29 sites in 26 counties in Georgia with pitfall traps, leaf litter extraction, visual searching, and bait stations. We found 96 ant taxa ...

Shown are stinging insects belonging to the three families in the order Hymenoptera — Apidae, Vespidae, and Formicidae. Panel A shows honeybees (family Apidae) gathering nectar, and Panel B a honeybee ...

Wasps. This group of Hymenoptera includes some familiar types, such as Hornets, Spider Wasps, and Hunting Wasps. Sawflies are also a group of wasps, composed of several families, and noteworthy ...

The Hymenoptera (ants, bees and wasps) are one of the most species rich and diverse groups of living organisms on the planet. Within insects, the order is probably rivalled in size only by the Diptera ...

The insect order Hymenoptera -- wasps, bees, ants and relatives -- is the third most diverse animal group, but its origin remains controversial. Fossils from Permian beds of Russia demonstrate that ...

Santos (Center for Integrative Biodiversity Discovery, Museum für Naturkunde, Berlin, Germany). The research is published in the Journal of Hymenoptera Research. Subscribe to our newsletter for the ...

Further injections of the maintenance dose of 100 µg every 4 weeks during the first year, every 6 weeks during the second year and then every 8 weeks if venom immunotherapy is continued for more than ...