Yang Jingtao, Jouault Corentin, Li Longfeng, Shih Chungkun, Ren Dong
Institute of Vertebrate Paleontology, College of Life Science and Technology, Gansu Agricultural University, Lanzhou 730070, China.
Institut de Systématique, Évolution, Biodiversité (ISYEB), Muséum National d'Histoire Naturelle, CNRS, SU, EPHE-PSL, U A, CP50, 45 Rue Buffon, F-75005 Paris, France.
Insects. 2024 May 13;15(5):351. doi: 10.3390/insects15050351.
A new praeaulacid genus and species, gen. et sp. nov., is described and illustrated based on a male specimen from mid-Cretaceous Kachin amber from Hukawng Valley, Myanmar. This newly discovered taxon increased the diversity of praeaulacid wasps during the Cretaceous period. While this new taxon shares similarities of wing venation with most species of the subfamily Praeaulacinae, it strongly differs from that of three genera previously described from mid-Cretaceous Kachin amber: , , and . We explore the possibility that these genera constitute a distinct tribe within the Praeaulacinae, distinguished by their wing venation. We provide illustrations and emphasize the potentially diagnostic traits supporting this classification.
基于来自缅甸胡康河谷白垩纪中期克钦琥珀的一只雄性标本,描述并图示了一个新的原黄蜂属和新物种,即[属名]属及[种名]种。这一新发现的分类单元增加了白垩纪时期原黄蜂的多样性。虽然这个新分类单元与原黄蜂亚科的大多数物种在翅脉方面有相似之处,但它与之前从白垩纪中期克钦琥珀中描述的三个属:[属名1]、[属名2]和[属名3]有很大不同。我们探讨了这些属在原黄蜂亚科内构成一个独特族的可能性,其区别在于翅脉。我们提供了图示,并强调了支持这一分类的潜在诊断特征。