Horismenus saturnus n. sp. (Hymenoptera, Eulophidae) a New Parasitoid Wasp from Eggs of Saturniidae (Lepidoptera) from the Atlantic Forest, Minas Gerais, Brazil.

IF 1.4 3区农林科学 Q2 ENTOMOLOGY Neotropical Entomology Pub Date : 2024-10-01 Epub Date: 2024-07-16 DOI:10.1007/s13744-024-01180-3

Karine Schoeninger, Ana P G S Wengrat, Valmir Antonio Costa, Christer Hansson

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引用次数: 0

摘要

H. saturnus Schoeninger & Hansson (Hymenoptera: Eulophidae) 描述了一个 Horismenus Walker 的新种，其材料来自一个未确定的 Saturniidae（鳞翅目）物种的卵。cupreus (Ashmead, 1894) 非常相似，也与 H. ancillus (Brèthes) 相似，后者与 H. saturnus 的寄主类型相同。共有 30 个成虫标本从土星虫卵中发育而成。这是Horismenus物种寄生于Saturniidae卵的第二个记录，也是巴西该寄主的第一个记录。在此，我们提供了该新种的诊断和描述，包括形态学和分子特征，以及多幅插图。

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Horismenus saturnus n. sp. (Hymenoptera, Eulophidae) a New Parasitoid Wasp from Eggs of Saturniidae (Lepidoptera) from the Atlantic Forest, Minas Gerais, Brazil.

A new species of Horismenus Walker, H. saturnus Schoeninger & Hansson (Hymenoptera: Eulophidae), is described from material reared from eggs of an unidentified species of Saturniidae (Lepidoptera). The new species is compared to H. cupreus (Ashmead, 1894), a species it is very similar to, and to H. ancillus (Brèthes), a species with the same type of host as H. saturnus. A total of 30 adult specimens developed from the eggs of Saturniidae. This is the second record of a Horismenus species parasitizing eggs of Saturniidae and the first record of this host from Brazil. Here, we provide a diagnosis and description of the new species including morphological and molecular characters, and multiple illustrations.

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来源期刊

Neotropical Entomology 生物-昆虫学

CiteScore

3.30

自引率

5.60%

发文量

审稿时长

6-12 weeks

期刊介绍： Neotropical Entomology is a bimonthly journal, edited by the Sociedade Entomológica do Brasil (Entomological Society of Brazil) that publishes original articles produced by Brazilian and international experts in several subspecialties of entomology. These include bionomics, systematics, morphology, physiology, behavior, ecology, biological control, crop protection and acarology.