The skin prick test (SPT) is the most appropriate diagnostic approach to identify IgE sensitization to aeroallergens, foods, hymenoptera venom and some pharmacological compounds. SPT is considered a safe diagnostic approach, but several fatal or near-fatal reactions have been described. Based on the literature, the occurrence of systemic reactions with inhalant allergens has diminished over the...

Sparasion emarginatum Kieffer, 1906, new species for the French fauna (Hymenoptera: Scelionidae). - 1906 is recorded from France first time, three different localities.

The genus Guaygata Marsh, 1993 is recorded from China for the first time. Two species, i.e. G. mariae (Belokobylskij, 1993) and G. fujianensis sp. nov., are recognized. The new species is fully described and illustrated. A key to Asian species of Guaygata is provided.

Ceratoteleas cornus sp. n. is described from Japan. The male of the genus is described for the first time.

A second species of the braconine genus Serrundabracon is described and illustrated and distinguished from the type species, S. maraisi Braet. Both species possess the unique combination of a multiple-arched ovipositor and dentate posterior margin to the metasomal tergite 5. Corrections are made to the redescription of S. maraisi. The relationships of, and possible evolutionary transitions to, ...

Background

A new species of army ant from the Aenictus wroughtonii group is described and illustrated based on the worker caste. Aenictus gutianshanensis Staab, sp. n. is known form a single colony collected in the subtropical mixed evergreen broad-leaved forest of the Gutianshan National Nature Reserve, South-East China. The new species is probably most closely related to A. vieti Jaitrong & Yamane, 2010...

This study sampled the diversity of Braconidae (Hymenoptera) in three different ecosystems: a degraded pasture, a secondary forest and an area in recovery process using native tree seedlings. The objective was to verify the use of those insects as a tool to check the local conservation by examining Shannon's diversity index. Ten subfamilies were identified, and Microgastrinae was predominant in...

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