{"title":"Two西南叶蝉幼虫赤蝇科外寄生新种。","authors":"Yan Jiang, Tian-Ci Yi, Si-Yuan Xu, Dao-Chao Jin","doi":"10.3897/zookeys.1236.139274","DOIUrl":null,"url":null,"abstract":"<p><p>In this study, three species were examined. Among them, two new species, <i>Caeculisomataianensis</i> <b>sp. nov.</b> and <i>Iguatoniabarboproxima</i> <b>sp. nov.</b> from Southwestern China, were described and illustrated based on larvae. The two new species can be distinguished from the known species by the following characteristics: the anterior sensilla are nude, and the gnathosoma has two pairs of nude hypostomalae in <i>C.taianensis</i> <b>sp. nov.</b>; the anterior sensilla and posterolateral scutalae are located in the posterior half of the scutum, and the posterior hypostomalae with barbs on the proximal half in <i>I.barboproxima</i> <b>sp. nov.</b> In addition, a new host and distribution range of <i>Abrolophusquadrapexicis</i> Xu & Jin, 2022 is reported.</p>","PeriodicalId":24051,"journal":{"name":"ZooKeys","volume":"1236 ","pages":"85-101"},"PeriodicalIF":1.3000,"publicationDate":"2025-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12048815/pdf/","citationCount":"0","resultStr":"{\"title\":\"Two new species of larval Erythraeidae (Parasitengona) ectoparasites of leafhoppers from Southwestern China.\",\"authors\":\"Yan Jiang, Tian-Ci Yi, Si-Yuan Xu, Dao-Chao Jin\",\"doi\":\"10.3897/zookeys.1236.139274\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>In this study, three species were examined. Among them, two new species, <i>Caeculisomataianensis</i> <b>sp. nov.</b> and <i>Iguatoniabarboproxima</i> <b>sp. nov.</b> from Southwestern China, were described and illustrated based on larvae. The two new species can be distinguished from the known species by the following characteristics: the anterior sensilla are nude, and the gnathosoma has two pairs of nude hypostomalae in <i>C.taianensis</i> <b>sp. nov.</b>; the anterior sensilla and posterolateral scutalae are located in the posterior half of the scutum, and the posterior hypostomalae with barbs on the proximal half in <i>I.barboproxima</i> <b>sp. nov.</b> In addition, a new host and distribution range of <i>Abrolophusquadrapexicis</i> Xu & Jin, 2022 is reported.</p>\",\"PeriodicalId\":24051,\"journal\":{\"name\":\"ZooKeys\",\"volume\":\"1236 \",\"pages\":\"85-101\"},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2025-04-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12048815/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ZooKeys\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.3897/zookeys.1236.139274\",\"RegionNum\":3,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/1/1 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"Q2\",\"JCRName\":\"ZOOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ZooKeys","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.3897/zookeys.1236.139274","RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/1 0:00:00","PubModel":"eCollection","JCR":"Q2","JCRName":"ZOOLOGY","Score":null,"Total":0}
Two new species of larval Erythraeidae (Parasitengona) ectoparasites of leafhoppers from Southwestern China.
In this study, three species were examined. Among them, two new species, Caeculisomataianensissp. nov. and Iguatoniabarboproximasp. nov. from Southwestern China, were described and illustrated based on larvae. The two new species can be distinguished from the known species by the following characteristics: the anterior sensilla are nude, and the gnathosoma has two pairs of nude hypostomalae in C.taianensissp. nov.; the anterior sensilla and posterolateral scutalae are located in the posterior half of the scutum, and the posterior hypostomalae with barbs on the proximal half in I.barboproximasp. nov. In addition, a new host and distribution range of Abrolophusquadrapexicis Xu & Jin, 2022 is reported.
期刊介绍:
ZooKeys is a peer-reviewed, open-access, online and print, rapidly produced journal launched to support free exchange of ideas and information in systematic zoology, phylogeny and biogeography.
All papers can be freely copied, downloaded, printed and distributed at no charge. Authors and readers are thus encouraged to post the pdf files of published papers on homepages or elsewhere to expedite distribution. There is no charge for color.