biostudies-literatureUnknown1167Ren YJA new species of Ichneumonidae, <i>Trychosisnaolihense</i> Meng & Ren, <b>sp. nov.</b>, is described and illustrated. Specimens were collected from Naolihe National Natural Reserve, Heilongjiang Province, China. A key to the currently known species from China is provided.ZooKeys49-56https://www.ebi.ac.uk/biostudies/studies/S-EPMC10285491biostudies-literatureA new species of <i>Trychosis</i> Forster (Hymenoptera, Ichneumonidae, Cryptinae), with a key to the species known from China.PMC10285491Cui XBRen YJMeng ZJYe SXWang KLiu MHZhou CLWang GXfalseA new species of <i>Trychosis</i> Forster (Hymenoptera, Ichneumonidae, Cryptinae), with a key to the species known from China.A new species of Ichneumonidae, <i>Trychosisnaolihense</i> Meng & Ren, <b>sp. nov.</b>, is described and illustrated. Specimens were collected from Naolihe National Natural Reserve, Heilongjiang Province, China. A key to the currently known species from China is provided.2023-01-01T00:00:00Z20232025-04-22T09:43:55.859Z2025-04-22T09:43:55.859ZS-EPMC102854913736373610.3897/zookeys.1167.104105