A new genus and species of Nannopodidae (Crustacea, Copepoda, Harpacticoida) from the Yellow Sea of South Korea
| العنوان: | A new genus and species of Nannopodidae (Crustacea, Copepoda, Harpacticoida) from the Yellow Sea of South Korea |
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| المؤلفون: | Jimin Lee, Jong Guk Kim |
| المصدر: | ZooKeys, Vol 984, Iss, Pp 23-47 (2020) ZooKeys 984: 23-47 ZooKeys |
| بيانات النشر: | Pensoft Publishers, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | 0106 biological sciences, Autapomorphy, Arthropoda, Far East, Concilicoxa hispida gen. et sp. nov, Hexanauplia, Nephrozoa, 010607 zoology, Protostomia, Zoology, Circumscriptional names of the taxon under, Cletocamptus, 010603 evolutionary biology, 01 natural sciences, Copepoda, taxonomy, Crustacea, Poecilostomatoida, lcsh:Zoology, Bilateria, Nannopodidae, Animalia, lcsh:QL1-991, Clade, East Asia, Harpacticoida, Ecology, Evolution, Behavior and Systematics, Korea, biology, Seta, Cephalornis, biology.organism_classification, Crustacean, Platycopioida, benthic copepod Concilicoxa hispida gen. et sp. nov. East Asia meiofauna taxonomy, Notchia, meiofauna, Ecdysozoa, benthic copepod, Neocopepoda, Animal Science and Zoology, Taxonomy (biology), Maxillopoda, Prehensile tail, Coelenterata, Research Article |
| الوصف: | A new monospecific genus of the family Nannopodidae Brady, 1880 is proposed, based on specimens of both sexes of Concilicoxa hispidagen. et sp. nov. collected from subtidal sandy sediments in the Yellow Sea of South Korea. The presence of a coxal outer projection on the first to fourth legs and reduction of both rami of the second to fourth legs in this new genus show a clear relationship with a clade, which is characterised by the modified thoracopods for burrowing ability, comprising Huntemannia Poppe, 1884, Rosacletodes Wells, 1985, Laophontisochra George, 2002, Acuticoxa Huys & Kihara, 2010 and Talpacoxa Corgosinho, 2012 in Nannopodidae. Within this clade, C. hispidagen. et sp. nov. is most closely related to L. maryamae George, 2002 in having the prehensile endopod in the first leg, broad intercoxal sclerite on the second to fourth legs and the female fifth leg being composed of separate exopod and baseoendopod, but is distinguished by the absence of mandibular exopod, two-segmented mandibular endopod, presence of four setae on the distal exopodal segment of the first leg, and fusion of the intercoxal sclerite to the coxae in the third and fourth legs. These four features are considered as autapomorphies of the new genus. The possible relationship amongst members of the nannopodid clade is further discussed. Additionally, some comments on the taxonomic position of L. terueae Björnberg, 2014 are given, resulting in the transfer of the species to Acuticoxa as A. terueaecomb. nov. |
| وصف الملف: | text/html |
| اللغة: | English |
| تدمد: | 1313-2970 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d233fcd64f2295999522bc9888a7e1c https://zookeys.pensoft.net/article/52252/download/xml/ |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....1d233fcd64f2295999522bc9888a7e1c |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 13132970 |
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