{"title":"Gangetic Glyptothorax (Siluriformes: Sisoridae): Two new species and revalidation of Glyptothorax dakpathari Tilak & Husain 1976.","authors":"Balaji Vijayakrishnan, Gaurav Anil Shinde","doi":"10.11646/zootaxa.5613.3.4","DOIUrl":null,"url":null,"abstract":"<p><p>Glyptothorax bhurainu sp. nov. and Glyptothorax himalaicus sp. nov. are described from the Ganges River basin in Uttarakhand, India. The two new species can be distinguished from all congeners by a combination of characters including the presence of plicae on ventral surfaces of pectoral spine and first pelvic-fin ray, morphology of the thoracic adhesive apparatus and dorsal-fin spine, and distinct colour pattern. Glyptothorax dakpathari is revalidated based on examination of the type series.</p>","PeriodicalId":24072,"journal":{"name":"Zootaxa","volume":"5613 3","pages":"500-518"},"PeriodicalIF":0.8000,"publicationDate":"2025-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Zootaxa","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.11646/zootaxa.5613.3.4","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ZOOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Glyptothorax bhurainu sp. nov. and Glyptothorax himalaicus sp. nov. are described from the Ganges River basin in Uttarakhand, India. The two new species can be distinguished from all congeners by a combination of characters including the presence of plicae on ventral surfaces of pectoral spine and first pelvic-fin ray, morphology of the thoracic adhesive apparatus and dorsal-fin spine, and distinct colour pattern. Glyptothorax dakpathari is revalidated based on examination of the type series.
期刊介绍:
Zootaxa is a peer-reviewed international journal for rapid publication of high quality papers on any aspect of systematic zoology, with a preference for large taxonomic works such as monographs and revisions. Zootaxa considers papers on all animal taxa, both living and fossil, and especially encourages descriptions of new taxa. All types of taxonomic papers are considered, including theories and methods of systematics and phylogeny, taxonomic monographs, revisions and reviews, catalogues/checklists, biographies and bibliographies, identification guides, analysis of characters, phylogenetic relationships and zoogeographical patterns of distribution, descriptions of taxa, and nomenclature. Open access publishing option is strongly encouraged for authors with research grants and other funds. For those without grants/funds, all accepted manuscripts will be published but access is secured for subscribers only.