非洲特有的Spathioplites属的重新发现（膜翅目，茧蜂科，Doryctinae）

IF 0.8 4区农林科学 Q3 ENTOMOLOGY

African Invertebrates Pub Date : 2021-12-09 DOI:10.3897/afrinvertebr.62.74103

S. van Noort, S. Belokobylskij, A. Touret-Alby

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引用次数: 3

摘要

根据在南非和塞内加尔收集的新标本，人们重新发现了1962年的特有的单型非营养属Spathioplites Fischer。根据1959年在乍得收集的正模标本（雄性）和12个副模标本（11个雄性和1个雌性），已知1962年的phreneticus Fischer空间裂孔虫。作为正在进行的非洲长期昆虫库存调查计划的一部分，最近在南非Tswalu Kalahari禁猎区采集了新的标本，将分布范围向南扩展了4900公里。在巴黎自然历史博物馆的藏品中又发现了一个来自塞内加尔的历史标本，将范围向西扩展了4000公里。讨论了该物种目前的地理记录所显示的不连续分布的可能原因。这只正模雄性和一只副模雌性，以及两只新采集的南非雌性中的一只被拍摄了图像。提供了这些照片以及属和种的重新描述。文中还提出了一个东半球Spathiini s.str.多里奇廷部落属的鉴定钥匙。所有图像和交互式识别密钥可在www.waspweb.org上获得。

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Rediscovery of the endemic Afrotropical genus Spathioplites (Hymenoptera, Braconidae, Doryctinae) with major range extension records for Spathioplites phreneticus

The endemic, monotypic Afrotropical genus Spathioplites Fischer, 1962 is rediscovered based on new specimens collected in South Africa and Senegal. Spathioplites phreneticus Fischer, 1962 was previously known from the holotype (male) and 12 paratypes (11 males and a female) collected in Chad in 1959. As part of an ongoing long-term insect inventory survey program in Africa new specimens were recently collected in Tswalu Kalahari Game Reserve in South Africa, extending the distribution range southwards by 4900 km. An additional historical specimen from Senegal was discovered in the collections of the Natural History Museum in Paris, extending the range westwards by 4000 km. Possible reasons for the disjunct distribution exhibited by current locality records for this species are discussed. The holotype male and a paratype female, as well as one of the two newly collected South African females were imaged. These photographs, as well as genus and species re-descriptions, are provided. An identification key to the Old World genera in the doryctine tribe Spathiini s. str. is also presented. All images and interactive identification keys are available on www.waspweb.org.

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来源期刊

African Invertebrates 生物-动物学

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： African Invertebrates is an international peer-reviewed, open-access journal that focuses primarily on the taxonomy, systematics, biogeography, and palaeontology of Afrotropical invertebrates, whether terrestrial, freshwater or marine. Aspects concerning biology, ecology, and conservation may also be considered where these relate to the primary focus areas. Papers dealing solely with biology, ecology, physiology, pests and pest control should be submitted elsewhere.

﻿非洲特有的Spathioplites属的重新发现（膜翅目，茧蜂科，Doryctinae）

摘要

非洲特有的Spathioplites属的重新发现（膜翅目，茧蜂科，Doryctinae）