@prefix rdf: . @prefix rdfs: . @prefix bibo: . @prefix cito: . @prefix dc: . @prefix dwc: . @prefix dwcFP: . @prefix fabio: . @prefix trt: . @prefix xlink: . cito:cites , , , , , , , , , , ; dc:creator "Pereira, Emanuel; Roccatagliata, Daniel; Doti, Brenda L." ; dc:title "Oxyarcturus holoacanthus Pereira & Roccatagliata & Doti 2023, sp. nov." ; trt:definesTaxonConcept ; trt:publishedIn ; a trt:Treatment . bibo:endPage "472" ; bibo:issue "2" ; bibo:journal "Zoosystematics and Evolution" ; bibo:pubDate "2023-10-04" ; bibo:startPage "457" ; bibo:volume "99" ; dc:creator "Pereira, Emanuel; Roccatagliata, Daniel; Doti, Brenda L." ; dc:date "2023" ; dc:title "Revision of the genus Oxyarcturus (Isopoda, Valvifera, Antarcturidae), with a description of a new deep-sea species from Argentina" ; fabio:hasPart , , , , , , , , , , ; a fabio:JournalArticle . dwc:LSID "https://zoobank.org/D7DE7D4E-1C60-4CD8-A180-808C9317B91F" ; dwc:authority "Pereira & Roccatagliata & Doti, 2023" ; dwc:authorityName "Pereira & Roccatagliata & Doti" ; dwc:authorityYear "2023" ; dwc:class "Malacostraca" ; dwc:family "Antarcturidae" ; dwc:genus "Oxyarcturus" ; dwc:kingdom "Animalia" ; dwc:order "Isopoda" ; dwc:phylum "Arthropoda" ; dwc:rank "species" ; dwc:scientificNameAuthorship "Pereira, Roccatagliata & Doti, 2023" ; dwc:species "holoacanthus" ; trt:hasTaxonName ; a dwcFP:TaxonConcept . dwc:class "Malacostraca" ; dwc:family "Antarcturidae" ; dwc:genus "Oxyarcturus" ; dwc:kingdom "Animalia" ; dwc:order "Isopoda" ; dwc:phylum "Arthropoda" ; dwc:rank "species" ; dwc:species "holoacanthus" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Malacostraca" ; dwc:family "Antarcturidae" ; dwc:genus "Oxyarcturus" ; dwc:kingdom "Animalia" ; dwc:order "Isopoda" ; dwc:phylum "Arthropoda" ; dwc:rank "genus" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Malacostraca" ; dwc:family "Antarcturidae" ; dwc:kingdom "Animalia" ; dwc:order "Isopoda" ; dwc:phylum "Arthropoda" ; dwc:rank "family" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Malacostraca" ; dwc:kingdom "Animalia" ; dwc:order "Isopoda" ; dwc:phylum "Arthropoda" ; dwc:rank "order" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Malacostraca" ; dwc:kingdom "Animalia" ; dwc:phylum "Arthropoda" ; dwc:rank "class" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Animalia" ; dwc:phylum "Arthropoda" ; dwc:rank "phylum" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Animalia" ; dwc:rank "kingdom" ; a dwcFP:TaxonName . dc:description "Figure 1. Oxyarcturus holoacanthus sp. nov. Photographs. Holotype male (MACN-In 44318). A. Habitus, lateral view. Paratype male (MACN-In 44319 - a); B. Pleon, dorsal view. Paratype female (MACN-In 44319 - b); C. Head and pereonites 1 - 4, dorsal view; D. Habitus, lateral view. cl - caudolateral spine; m - medial spine; l - lateral spine." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 2. Oxyarcturus holoacanthus sp. nov. Holotype male (MACN-In 44318). A. Habitus, lateral view; B. Head and pereonite 1 dorsal view (arrowhead point pereonite 1 spines). Paratype male (MACN-In 44319 - a); C. Tip of pleotelson, dorsal view. sm - submedial spine; sl - sublateral spine; l - lateral spine." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 3. Oxyarcturus holoacanthus sp. nov. Paratype male (MACN-In 44319 - a). A. Left antennula (last article missing), with detail of first flagellar article; B. Right antennula, last article; C. Left antenna; D. Left mandible, different views; E. Right mandible. ip - incisor process; lm - lacinia mobilis; mp - molar process; s - seta." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 4. Oxyarcturus holoacanthus sp. nov. Paratype male (MACN-In 44319 - a). A. Left maxillula; B. Left maxilla, with detail of setulate seta; C. Left maxilliped, with detail of endite and serrulate seta; D. Left pereopod I, with details of dactylus and a serrulate seta." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 5. Oxyarcturus holoacanthus sp. nov. Paratype male (MACN-In 44319 - a). A. Left pereopod II; B. Left pereopod III; C. Distal claws of right pereopod III; D. Left pereopod IV." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 6. Oxyarcturus holoacanthus sp. nov. Paratype male (MACN-In 44319 - a). A. Left pereopod V; B. Left pereopod VI, basis to merus only (remaining articles broken); C. Left pereopod VII, with detail of a spine-like seta; D. Distal claws of right pereopod VII." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 7. Oxyarcturus holoacanthus sp. nov. Paratype male (MACN-In 44319 - a). A. Penial plate, with detail of distal tip; B. Left pleopod I, with details of distal end of groove, curved distal-plumose seta and coupling seta. en - endopod; ex - exopod." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 8. Oxyarcturus holoacanthus sp. nov. Light microscope photographs. Paratype male (MACN-In 44319 - a). A. Penial plate, with detail of distal tip; B. Left pleopod I, with detail of posterior groove. en - endopod; ex - exopod." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 9. Oxyarcturus holoacanthus sp. nov. Paratype male (MACN-In 44319 - a). A. Left pleopod II, with detail of tip of appendix masculina and coupling seta; B-D. Left pleopods III-V, respectively; E. Left uropod, external view; F. Right uropod, detail of rami, external view. en - endopod; ex - exopod." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 10. Oxyarcturus holoacanthus sp. nov. Paratype female (MACN-In 44319 - b). A. Antennula, with details of first and third flagellar articles; B. Pleopod I; C. Pleopod II, with detail of coupling seta. en - endopod; ex - exopod." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 11. Distribution of Oxyarcturus species. (star) O. holoacanthus sp. nov.; (circle) O. spinosus (Beddard, 1886); (triangle) Antarcturus beliaevi Kussakin, 1967 sensu Kensley, 1977." ; fabio:hasRepresentation ; a fabio:Figure .