{"title":"Abba，一个新的单型球蛛属（蜘蛛目，蜘蛛科），产于澳大利亚","authors":"P. Castanheira, V. Framenau","doi":"10.3897/evolsyst.7.98015","DOIUrl":null,"url":null,"abstract":"A new monotypic genus in the orb-weaving spider family Araneidae Clerck, 1757 is described from Australia: Abbagen. nov., with Abba transversa (Rainbow, 1912) comb. nov. as the type species. It differs from all other genera in the family by somatic characters, specifically a patch of approximately five long spines on the prolateral surface of the first leg in males and an abdominal colouration with a pair of two central spots dorsally on a creamy-white surface. Specimens of A. transversacomb. nov. have been collected in Queensland and New South Wales, where the species is largely summer-mature. We also provide a genus level summary of all Australian Araneidae, currently consisting of 230 described species and eight subspecies in 46 genera.","PeriodicalId":36314,"journal":{"name":"Evolutionary Systematics","volume":" ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Abba, a new monotypic genus of orb-weaving spiders (Araneae, Araneidae) from Australia\",\"authors\":\"P. Castanheira, V. Framenau\",\"doi\":\"10.3897/evolsyst.7.98015\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A new monotypic genus in the orb-weaving spider family Araneidae Clerck, 1757 is described from Australia: Abbagen. nov., with Abba transversa (Rainbow, 1912) comb. nov. as the type species. It differs from all other genera in the family by somatic characters, specifically a patch of approximately five long spines on the prolateral surface of the first leg in males and an abdominal colouration with a pair of two central spots dorsally on a creamy-white surface. Specimens of A. transversacomb. nov. have been collected in Queensland and New South Wales, where the species is largely summer-mature. We also provide a genus level summary of all Australian Araneidae, currently consisting of 230 described species and eight subspecies in 46 genera.\",\"PeriodicalId\":36314,\"journal\":{\"name\":\"Evolutionary Systematics\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-01-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Evolutionary Systematics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3897/evolsyst.7.98015\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"Agricultural and Biological Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Evolutionary Systematics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3897/evolsyst.7.98015","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"Agricultural and Biological Sciences","Score":null,"Total":0}
Abba, a new monotypic genus of orb-weaving spiders (Araneae, Araneidae) from Australia
A new monotypic genus in the orb-weaving spider family Araneidae Clerck, 1757 is described from Australia: Abbagen. nov., with Abba transversa (Rainbow, 1912) comb. nov. as the type species. It differs from all other genera in the family by somatic characters, specifically a patch of approximately five long spines on the prolateral surface of the first leg in males and an abdominal colouration with a pair of two central spots dorsally on a creamy-white surface. Specimens of A. transversacomb. nov. have been collected in Queensland and New South Wales, where the species is largely summer-mature. We also provide a genus level summary of all Australian Araneidae, currently consisting of 230 described species and eight subspecies in 46 genera.
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