秘鲁达尔文胡蜂属（Dolichomitus Smith，1877）（膜翅目：Ichneumonidae），附有新热带种的关键特征。
Peruvian Darwin wasps of the genus Dolichomitus Smith, 1877 (Hymenoptera: Ichneumonidae), with a key to Neotropical species.
机构信息
Departamento de Entomología, Museo de Historia Natural, Universidad Nacional Mayor de San Marcos, Lima, Perú.
Centro de Investigación de Estudios Avanzados del Maule, Vicerrectoría de Investigación y Postgrado, Universidad Católica del Maule, Talca, Chile.
出版信息
Neotrop Entomol. 2023 Oct;52(5):875-898. doi: 10.1007/s13744-023-01060-2. Epub 2023 Jul 25.
Dolichomitus is a moderately large genus comprising 87 known species, 21 of which occur in the Neotropical region. Here, eight new species from Peru are described and figured: D. chetsorr Inga & Alvarado, sp. nov., D. illa Inga & Alvarado, sp. nov., D. maquinaccasa Inga & Alvarado, sp. nov., D. puka Inga & Alvarado, sp. nov., D. quellue Inga & Alvarado, sp. nov., D. yanasiki Inga & Alvarado, sp. nov., D. urqu Inga & Alvarado, sp. nov., and D. willapi Inga & Alvarado, sp. nov.. Dolichomitus annulicornis (Cameron) and D. meii Di Giovanni & Sääksjärvi are recorded from Peru for first time. Furthermore, Umanella tricoloripes Herrera-Florez is transferred to Dolichomitus, and D. pimmi Araujo & Pádua is synonymized with D. tricoloripes (Herrera-Florez, 2018); and a key to Neotropical species is provided.
多刺蚁属是一个中等大小的属，包含 87 个已知物种，其中 21 种分布于新热带地区。本文描述并图示了来自秘鲁的 8 个新种：切托多刺蚁 Inga & Alvarado, sp. nov.、伊拉多刺蚁 Inga & Alvarado, sp. nov.、马基纳卡萨多刺蚁 Inga & Alvarado, sp. nov.、普卡多刺蚁 Inga & Alvarado, sp. nov.、奎尔加多刺蚁 Inga & Alvarado, sp. nov.、亚纳希基多刺蚁 Inga & Alvarado, sp. nov.、乌尔卡多刺蚁 Inga & Alvarado, sp. nov. 和威拉皮多刺蚁 Inga & Alvarado, sp. nov.。此外，本文还首次记录了来自秘鲁的环刺蚁（Cameron）和多美蚁（Di Giovanni & Sääksjärvi）。三色棘蚁（Herrera-Florez）被归入多刺蚁属，三色棘蚁（Herrera-Florez，2018）与三色多刺蚁（Araujo & Pádua）同义；并提供了新热带地区物种的关键特征。
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