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ECOSYSTEMS • An. Acad. Bras. Ciênc. 93 (2) • 2021 • https://doi.org/10.1590/0001-3765202120190801   copy

New species records of Gasteruptiidae (Hymenoptera, Evanioidea) from Eastern Uruguay

Authorship SCIMAGO INSTITUTIONS RANKINGS

Abstract

In this study, the Gasteruptiidae (Hymenoptera, Evanioidea) collected in three environments at the Department of Rocha, in Eastern Uruguay, were documented based on a survey carried out with Malaise traps between December 2014 and December 2016. During the samplings, four species of Gasteruption Latreille, 1796 were captured, being 14 females and three males of Gasteruption brachychaetun Schrottky, 1906; eight females and five males of Gasteruption brasiliense (Blanchard, 1840BLANCHARD E. 1840. Histoire Naturelle des Insectes. Vol. 3. Orthoptères, Neuroptères, Hemiptères, Hymenoptères, Lepidoptères et Diptères. Paris, Dumenil, 672 p.); one female of Gasteruption helenae Macedo, 2011 and one female of Gasteruption brandaoi Macedo, 2011. Gasteruption brachychaetun, G. helenae and G. brandaoi are recorded by the first time from Uruguay.

Key words
Gasteruption brachychaetun; Gasteruption brasiliense; Gasteruption helenae; Gasteruption brandaoi; Neotropical Region

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