阐明一个暗类群：欧洲 Trichacis Förster（膜翅目： Platygastridae）的修订揭示了大量同义词。

Illuminating a Dark Taxon: Revision of European Trichacis Förster (Hymenoptera: Platygastridae) reveals a glut of synonyms.

机构信息

State Museum of Natural History Stuttgart; University of Hohenheim; Institute of Biology; Biological Systematics (190w); 70599 Stuttgart; Germany..

Florida Department of Agriculture and Consumer Services; Division of Plant Industry; Gainesville; FL; USA..

出版信息

Zootaxa. 2023 May 8;5278(3):563-577. doi: 10.11646/zootaxa.5278.3.8.

DOI:10.11646/zootaxa.5278.3.8

PMID:37518757

Abstract

The parasitoid wasp genus Trichacis Förster is revised for Europe. Examination of historical and modern collections combined with DNA barcoding revealed the presence of only a single species in Europe, Trichacis tristis (Nees, 1834), redescribed here. Fourteen new synonymies are proposed for T. tristis: T. abdominalis Thomson, 1859 syn.nov.; T. bidentiscutum Szabó, 1981 syn.nov.; T. didas (Walker, 1835) syn.nov.; T. fusciala Szabó, 1981 syn.nov.; T. hajduica Szabó, 1981 syn.nov.; T. illusor Kieffer, 1916 syn.nov.; T. nosferatus Buhl, 1997 syn.nov.; T. pisis (Walker, 1835) syn.nov.; T. persicus Asadi & Buhl, 2021 syn.nov.; T. pulchricornis Szelényi, 1953 syn.nov.; T. quadriclava Szabó, 1981 syn.nov.; T. remulus (Walker, 1835) syn.nov.; T. vitreus Buhl, 1997 syn.nov.; T. weiperti Buhl, 2019 syn.nov.. Four species are transferred to Amblyaspis Förster: A. afurcata (Szabó, 1977) comb. nov., A. hungarica (Szabó, 1977), comb. nov., A. pannonica (Szabó, 1977) comb. nov., and A. tatika (Szabó, 1977) comb. nov. Intraspecific variation, biological associations, and taxonomic history are discussed. DNA barcodes are provided and analyzed in the context of worldwide Trichacis and its sister genus Isocybus Förster.

摘要

寄生蜂属 Trichacis Förster 在欧洲范围内进行修订。通过对历史和现代标本的检查以及 DNA 条形码分析，发现欧洲仅存在一个单一物种，即 Trichacis tristis (Nees, 1834)，本文对其进行了重新描述。还提出了 14 个 Trichacis tristis 的新同物异名：T. abdominalis Thomson, 1859 syn.nov.; T. bidentiscutum Szabó, 1981 syn.nov.; T. didas (Walker, 1835) syn.nov.; T. fusciala Szabó, 1981 syn.nov.; T. hajduica Szabó, 1981 syn.nov.; T. illusor Kieffer, 1916 syn.nov.; T. nosferatus Buhl, 1997 syn.nov.; T. pisis (Walker, 1835) syn.nov.; T. persicus Asadi & Buhl, 2021 syn.nov.; T. pulchricornis Szelényi, 1953 syn.nov.; T. quadriclava Szabó, 1981 syn.nov.; T. remulus (Walker, 1835) syn.nov.; T. vitreus Buhl, 1997 syn.nov.; T. weiperti Buhl, 2019 syn.nov. 还有 4 个物种被转移到 Amblyaspis Förster 属中：A. afurcata (Szabó, 1977) comb. nov., A. hungarica (Szabó, 1977), comb. nov., A. pannonica (Szabó, 1977) comb. nov., 和 A. tatika (Szabó, 1977) comb. nov. 讨论了种内变异、生物关联和分类历史。提供了 DNA 条形码并在 Trichacis 和其姊妹属 Isocybus Förster 的全球范围内进行了分析。