@prefix rdf: . @prefix rdfs: . @prefix bibo: . @prefix cito: . @prefix dc: . @prefix dwc: . @prefix dwcFP: . @prefix fabio: . @prefix trt: . @prefix xlink: . cito:cites , , , ; dc:creator "Ziegler, Alexander; Sagorny, Christina" ; dc:title "Grimpoteuthis imperator Ziegler & Sagorny 2021, sp. nov." ; dwc:basisOfRecord ; trt:citesTaxonName ; trt:definesTaxonConcept ; trt:publishedIn ; a trt:Treatment . bibo:endPage "14" ; bibo:issue "81" ; bibo:journal "BMC Biology" ; bibo:pubDate "2021-04-23" ; bibo:startPage "1" ; bibo:volume "19" ; dc:creator "Ziegler, Alexander; Sagorny, Christina" ; dc:date "2021" ; dc:title "Holistic description of new deep sea megafauna (Cephalopoda: Cirrata) using a minimally invasive approach" ; fabio:hasPart , , , ; a fabio:JournalArticle . dwc:authority "Ziegler & Sagorny, 2021" ; dwc:authorityName "Ziegler & Sagorny" ; dwc:authorityYear "2021" ; dwc:class "Cephalopoda" ; dwc:family "Grimpoteuthidae" ; dwc:genus "Grimpoteuthis" ; dwc:kingdom "Animalia" ; dwc:order "Octopoda" ; dwc:phylum "Mollusca" ; dwc:rank "species" ; dwc:scientificNameAuthorship "Ziegler & Sagorny, 2021" ; dwc:species "imperator" ; trt:hasTaxonName ; a dwcFP:TaxonConcept . dwc:class "Cephalopoda" ; dwc:family "Grimpoteuthidae" ; dwc:genus "Grimpoteuthis" ; dwc:kingdom "Animalia" ; dwc:order "Octopoda" ; dwc:phylum "Mollusca" ; dwc:rank "species" ; dwc:species "imperator" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Cephalopoda" ; dwc:family "Grimpoteuthidae" ; dwc:genus "Grimpoteuthis" ; dwc:kingdom "Animalia" ; dwc:order "Octopoda" ; dwc:phylum "Mollusca" ; dwc:rank "genus" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Cephalopoda" ; dwc:family "Grimpoteuthidae" ; dwc:kingdom "Animalia" ; dwc:order "Octopoda" ; dwc:phylum "Mollusca" ; dwc:rank "family" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Cephalopoda" ; dwc:kingdom "Animalia" ; dwc:order "Octopoda" ; dwc:phylum "Mollusca" ; dwc:rank "order" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Cephalopoda" ; dwc:kingdom "Animalia" ; dwc:phylum "Mollusca" ; dwc:rank "class" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Animalia" ; dwc:phylum "Mollusca" ; dwc:rank "phylum" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Animalia" ; dwc:rank "kingdom" ; a dwcFP:TaxonName . dwc:class "Cephalopoda" ; dwc:family "Grimpoteuthidae" ; dwc:genus "Grimpoteuthis" ; dwc:kingdom "Animalia" ; dwc:order "Octopoda" ; dwc:phylum "Mollusca" ; dwc:rank "species" ; dwc:species "undetermined" ; trt:hasParentName ; a dwcFP:TaxonName . dc:description "Fig. 1 Grimpoteuthis imperator sp. nov. ZMB MOLL 240160. a–c Habitus before fixation showing dorsal, ventral, and oral views, anterior facing up. d, e Specimen prior to MRI following several months in 10% formalin solution showing dorsal and ventral views, anterior facing up. Stippled frame denotes the MRI region of interest. f Virtual section through the 3D MRI dataset, anterior facing right. The asterisk denotes a susceptibility artefact in the buccal mass area caused by ingested sediment. g Virtual section through the central long axis of the funnel. h Section of an arm showing the suckers and cirri, right lateral view. i Volume rendering of the viscera, ventral view, anterior facing up. j Close-up of the left gill showing eight broad lamellae. k Volume rendering of the viscera, oblique posterior view" ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 2 (See legend on next page.) (See figure on previous page.) Fig. 2 Grimpoteuthis imperator sp. nov. ZMB MOLL 240160. a Habitus prior to MRI following several months in 10% formalin solution showing a right lateral view, anterior facing right. The overlay of a lateral view of the surface-rendered 3D model (Additional file 2) illustrates relative size and position of the reconstructed organ systems. b Oblique anterior view of the entire 3D model of selected internal organs. c Virtual section through the left white body, anterior facing left. d Central nervous system and selected sensory organs, dorsal view, anterior facing up. e Volume rendering of the left stellate ganglion, anterior facing left. f Digestive tract with associated organs, right lateral view, anterior facing right. g Specimen prior to μCT following several months in 70% ethanol solution, dorsal view, anterior facing up. Stippled frame denotes the μCT region of interest. h Virtual section through the 3D μCT dataset, anterior facing right. The asterisk denotes ingested sediment. i, j Right lateral and oral views of the surface-rendered 3D model of the upper beak (Additional file 3). k, l Left lateral and oral views of the lower beak. m Virtual section through the 3D μCT dataset showing the anterior part of the radula in sagittal section. n Volume rendering of the radula, oral view. The asterisk denotes ingested sediment, arrow points to the rhachidian tooth. o, p Dorsal and right lateral views of the shell, anterior facing down. Stippled line denotes the fin cartilage insertion. q, r Dorsal and left lateral views of the male reproductive system, anterior facing left" ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 3 Geographic distribution of identified and unidentified specimens of Grimpoteuthis in the Pacific Ocean. See Table 3 for a list of the respective type localities" ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Fig. 4 Phylogenetic analysis of the Cirrata and other selected Octopodiformes based on the 16S rRNA gene sequence. Scale bar refers to a phylogenetic distance of 0.02 nucleotide substitutions; new species marked in bold font; numbers on the branches denote bootstrap values after 500 replicates" ; fabio:hasRepresentation ; a fabio:Figure . dwc:catalogNumber "ZMB MOLL 240160" ; dwc:collectionCode "ZMB" ; dwc:eventDate "2016-07-05" ; dwc:locality "R / V SONNE, SO- 249 BERING, DR 82" ; dwc:samplingProtocol "chain bag dredge" ; dwc:typeStatus "holotype" ; dwc:verbatimElevation "-4165" ; dwc:verbatimLatitude "48.45883" ; dwc:verbatimLongitude "168.87016" ; trt:gbifOccurrenceId "3093919301" ; a dwc:MaterialCitation .