发现一种新的灭绝蜘蛛黄蜂（膜翅目，土蜂科）来自始新世的罗夫诺琥珀。

Discovery of a new extinct spider wasp (Hymenoptera, Pompilidae) from Eocene Rovno amber.

机构信息

Federal Scientific Center of the East Asia Terrestrial Biodiversity; Far East Branch of the Russian Academy of Sciences; Vladivostok; 690022; Russia.

Cherepovets State University; Lunacharsky Prospect 5;Cherepovets; Vologda Region; 162600; Russia.; Paleontological Institute; Russian Academy of Sciences; Profsoyuznaya 123; Moscow; 117647; Russia.

出版信息

Zootaxa. 2023 Oct 4;5352(3):426-432. doi: 10.11646/zootaxa.5352.3.6.

DOI:10.11646/zootaxa.5352.3.6

PMID:38221439

Abstract

Paleogenia waichertae Loktionov, Lelej et Perkovsky, sp. nov. is a new species of extinct spider wasps. This new species is a second record of Pompilidae from Rovno amber, third yet known species of the extinct genus Paleogenia Waichert et Pitts, 2016 and 26th known extinct species of spider wasps. Sex of the holotype of the species Paleogenia indomini Colombo et Waichert, 2023 is clarified (male not female). A key to males of Paleogenia is provided.

摘要

苍白原古姬蜂 Loktionov, Lelej 与 Perkovsky, sp. nov. 是一种已灭绝的蜘蛛蜂新物种。该新种是罗夫诺琥珀中第二记录的姬蜂科，也是已灭绝的苍白原古蜂属的第三个已知物种，同时也是已知的第 26 种已灭绝的蜘蛛蜂。澄清了种 Paleogenia indomini Colombo et Waichert, 2023 的模式标本的性别（雄性，而非雌性）。提供了苍白原古蜂雄性的关键特征。