@prefix rdf: . @prefix rdfs: . @prefix bibo: . @prefix cito: . @prefix dc: . @prefix dwc: . @prefix dwcFP: . @prefix fabio: . @prefix trt: . @prefix xlink: . cito:cites , , ; dc:creator "Gu, Zhangjie; Ruthensteiner, Bernhard; Moura, Carlos J.; Liu, Lihua; Zhang, Rui; Song, Xikun" ; dc:title "Zygophylax tankahkeei Gu & Ruthensteiner & Moura & Liu & Zhang & Song 2022" ; dwc:basisOfRecord , ; trt:augmentsTaxonConcept ; trt:publishedIn ; a trt:Treatment . bibo:endPage "87" ; bibo:journal "Zoological Journal of the Linnean Society" ; bibo:pubDate "2022-06-17" ; bibo:series "Zool. J. Linn. Soc." ; bibo:startPage "52" ; bibo:volume "196" ; dc:creator "Gu, Zhangjie; Ruthensteiner, Bernhard; Moura, Carlos J.; Liu, Lihua; Zhang, Rui; Song, Xikun" ; dc:date "2022" ; dc:title "Systematic affinities of Zygophylacidae (Cnidaria: Hydrozoa: Macrocolonia) with descriptions of 15 deep-sea species" ; fabio:hasPart , , ; a fabio:JournalArticle . dwc:authorityName "Gu & Ruthensteiner & Moura & Liu & Zhang & Song" ; dwc:authorityYear "2022" ; dwc:class "Hydrozoa" ; dwc:family "Zygophylacidae" ; dwc:genus "Zygophylax" ; dwc:kingdom "Animalia" ; dwc:order "Leptothecata" ; dwc:phylum "Cnidaria" ; dwc:rank "species" ; dwc:scientificNameAuthorship "Gu, Ruthensteiner, Moura, Liu, Zhang & Song, 2022" ; dwc:species "tankahkeei" ; rdfs:seeAlso ; trt:hasTaxonName ; a dwcFP:TaxonConcept . dwc:class "Hydrozoa" ; dwc:family "Zygophylacidae" ; dwc:genus "Zygophylax" ; dwc:kingdom "Animalia" ; dwc:order "Leptothecata" ; dwc:phylum "Cnidaria" ; dwc:rank "species" ; dwc:species "tankahkeei" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Hydrozoa" ; dwc:family "Zygophylacidae" ; dwc:genus "Zygophylax" ; dwc:kingdom "Animalia" ; dwc:order "Leptothecata" ; dwc:phylum "Cnidaria" ; dwc:rank "genus" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Hydrozoa" ; dwc:family "Zygophylacidae" ; dwc:kingdom "Animalia" ; dwc:order "Leptothecata" ; dwc:phylum "Cnidaria" ; dwc:rank "family" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Hydrozoa" ; dwc:kingdom "Animalia" ; dwc:order "Leptothecata" ; dwc:phylum "Cnidaria" ; dwc:rank "order" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Hydrozoa" ; dwc:kingdom "Animalia" ; dwc:phylum "Cnidaria" ; dwc:rank "class" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Animalia" ; dwc:phylum "Cnidaria" ; dwc:rank "phylum" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Animalia" ; dwc:rank "kingdom" ; a dwcFP:TaxonName . dc:description "Figure 13. Hydrothecal arrangement and gonothecae of three new species. A, B, Zygophylax lighti sp. nov.; C, D, Z. pseudosibogae sp. nov.; E, F, Z. tankahkeei sp. nov. A, C, E, hydrothecal arrangement, the bases of hydrothecal pedicels are unilateral arranged, and the distal hydrothecal ends alternately turn left and right, respectively; B, D, F, gonothecae (with defensive tubes). Scale bars: A–F = 500 µm." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 14. Morphological comparisons of selected zygophylacids with curved hydrothecae. A, Zygophylax lighti sp. nov.; B, Z. tankahkeei sp. nov.; C, Z. pseudosibogae sp. nov.; D, E, Z. sibogae Billard, 1918; F, Z. unilateralis Totton, 1930; G, Z. convallaria (Allman, 1877); H, Z. infundibulum Millard, 1958; I, Z. concinna (Ritchie, 1911); J, Z. reflexa (Fraser, 1948); K, Z. adhaerens (Fraser, 1938), hydrothecal basal portion is adherent on the hydrocladium; L, Z. tizardensis Kirkpatrick, 1890; M, Z. kakaiba Campos, Marques, Puce & Pérez, 2016; N, Z. curvitheca Stechow, 1913; O, Cryptolaria prima Busk, 1858, the hydrotheca is almost completely immersed in the hydrocladium. A, XMUB7904, holotype; B, XMUB6200-1, holotype; C, ZSM 20220300, holotype; N, ZSM 20043572, paralectotype. The following images were redrawn from the related original descriptions: D, Schuchert (2003); E, Billard (1918); F, Totton (1930); G, Allman (1877); H, Millard (1958); I, Ritchie (1911); J, Fraser (1948); K, Fraser (1938); L, Kirkpatrick (1890), Hirohito (1995); M, Campos et al. (2016); O, Busk (1858), Ralph (1958). All arrows indicate hydrothecal indentations. Scale bars: A–D, F–I, L–O = 500 µm; E, J, K, unknown." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figure 19. Type material of Zygophylax tankahkeei sp. nov. A, two colonies, holotype (left), paratype (right); B, portion of the polysiphonic hydrocaulus and a monosiphonic hydrocladium, and an axillary hydrotheca (arrow); C, arrangement of the hydrothecae in two different planes; D, a hydrotheca; E, magnification of a node (upper arrow) and apophysis (lower arrow); F–J, hydrothecal diaphragms (lower arrow in F, arrows in G, H), perisarc projection (upper arrow in F, and arrow in I) and distal renovations (J); K, L, the same nematotheca at different magnifications (arrows); M, coppinia; N, gonothecae (arrow) with repeatedly, dichotomously branched defensive tubes; O, P, isolated gonothecae, the arrows in P indicate three apertures. From samples: A, the left colony, XMUB6200-1, holotype; the right colony, XMUB6200-2, paratype; B–P: XMUB6200-1, holotype.A–P, South China Sea. A–C, F–I, K–M, O, light microscope images; D, E, J, N, P, SEM images. Scale bars:A = 5 mm; B, F, K, N = 500 µm; C, M, O = 1 mm; D, I, P = 200 µm; E, G, H, J, L = 100 µm." ; fabio:hasRepresentation ; a fabio:Figure . dwc:locality "South" ; dwc:typeStatus "holotype" ; trt:gbifOccurrenceId "3897139316" ; trt:httpUri ; a dwc:MaterialCitation . dwc:catalogNumber "XUMB6200-1, XUMB6200-2" ; dwc:collectionCode "XUMB" ; dwc:typeStatus "holotype" ; trt:gbifOccurrenceId "3897139307" ; trt:httpUri ; a dwc:MaterialCitation .