A new species and two new records of the genus Pseudepipona de Saussure, 1856 (Hymenoptera, Vespidae, Eumeninae) from China, with a key to the Chinese species

Abstract

In present paper, a total of seven species of Pseudepipona is recognized from China, containing one new species and two newly recorded species. The new species Pseudepipona (Pseudepipona) punctulata sp. nov. is described and illustrated in detail. Pseudepipona (Pseudepipona) kozhevnikovi (Kostylev, 1927) and Pseudepipona (Pseudepipona) straminea (André, 1884) are first recorded from China. Four other known species Pseudepipona (Pseudepipona) augusta (Morawitz, 1867), Pseudepipona (Pseudepipona) herrichii (de Saussure, 1856), Pseudepipona (Pseudepipona) lativentris (de Saussure, 1855) and Pseudepipona (Pseudepipona) przewalskyi (Morawitz, 1885) are also diagnosed with some figures. Furthermore, a key to the Chinese species of the genus is provided.