@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix dwc: <http://rs.tdwg.org/dwc/terms/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix d0: <http://www.ontologydesignpatterns.org/ont/d0.owl#> .
@prefix dul: <http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#> .
@prefix skos-xl: <http://www.w3.org/2008/05/skos-xl#> .
@prefix top-level: <https://aphia.org/ns/top-level/> .
@prefix taxon-name: <https://aphia.org/ns/taxon-name/> .
@prefix td: <https://aphia.org/ns/distribution/> .
@prefix media: <https://aphia.org/ns/media/> .
@prefix tat: <https://aphia.org/ns/attribute-trait/> .
@prefix xsd: <https://www.w3.org/2001/XMLSchema#> .
@prefix schema: <https://schema.org/> .

<https://aphia.org/id/taxname/341546> a taxon-name:TaxonName, skos-xl:Label ;
   rdfs:label "Membraneis challengeri (Grunow) Paddock, 1988"^^xsd:string ;
   taxon-name:aphiaID "341546"^^xsd:integer ;
   dwc:scientificNameID "341546"^^xsd:integer, "urn:lsid:marinespecies.org:taxname:341546"^^xsd:string ;
   taxon-name:scientificName "Membraneis challengeri"^^xsd:string ;
   taxon-name:authorship "(Grunow) Paddock, 1988"^^xsd:string ;
   dwc:scientificNameAuthorship "(Grunow) Paddock, 1988"^^xsd:string ;
   taxon-name:fullScientificName "Membraneis challengeri (Grunow) Paddock, 1988"^^xsd:string ;
   skos-xl:literalForm "Membraneis challengeri (Grunow) Paddock, 1988"^^xsd:string ;
   dwc:scientificName "Membraneis challengeri (Grunow) Paddock, 1988"^^xsd:string ;
   dct:bibliographicCitation """Kociolek, J.P.; Blanco, S.; Coste, M.; Ector, L.; Liu, Y.; Karthick, B.; Kulikovskiy, M.; Lundholm, N.; Ludwig, T.; Potapova, M.; Rimet, F.; Sabbe, K.; Sala, S.; Sar, E.; Taylor, J.; Van de Vijver, B.; Wetzel, C.E.; Williams, D.M.; Witkowski, A.; Witkowski, J. (2026). DiatomBase. Membraneis challengeri (Grunow) Paddock, 1988. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=341546 on 2026-05-01"""^^xsd:string ;
   dct:isPartOf <https://marineinfo.org/id/dataset/3160>, <https://marineinfo.org/id/dataset/540>, <https://marineinfo.org/id/dataset/8131>, <https://marineinfo.org/id/dataset/5816>, <https://marineinfo.org/id/dataset/5789>, <https://marineinfo.org/id/dataset/9018> ;
   taxon-name:hasStatus <https://aphia.org/ns/taxonomic-status#unassessed> ;
   taxon-name:isOfRank <https://aphia.org/ns/rank#species> ;
   dwc:taxonRank <https://aphia.org/ns/rank#species> ;
   dct:source <https://aphia.org/id/source/264307>, <https://aphia.org/id/source/285314>, <https://aphia.org/id/source/47401>, <https://aphia.org/id/source/140196>, <https://aphia.org/id/source/276276>, <https://aphia.org/id/source/1194>, <https://aphia.org/id/source/267582> ;
   taxon-name:hasSynonym <https://aphia.org/id/taxname/573676> ;
   rdfs:seeAlso <http://researcharchive.calacademy.org/research/diatoms/names/index.asp?xAction=getrec&TaxonCode=54984> ;
   taxon-name:denotes _:b0 .

_:b0 a taxon-name:Taxon, skos:Concept ;
   taxon-name:hasAcceptedName <https://aphia.org/id/taxname/573488> ;
   tat:hasHabitat <https://aphia.org/id/environment/marine> ;
   taxon-name:hasSynonymName <https://aphia.org/id/taxname/573676> ;
   td:hasDistribution <https://aphia.org/id/distribution/702922>, <https://aphia.org/id/distribution/702944>, <https://aphia.org/id/distribution/702966>, <https://aphia.org/id/distribution/704976>, <https://aphia.org/id/distribution/705149>, <https://aphia.org/id/distribution/705365>, <https://aphia.org/id/distribution/705592>, <https://aphia.org/id/distribution/706297>, <https://aphia.org/id/distribution/706469>, <https://aphia.org/id/distribution/706653>, <https://aphia.org/id/distribution/706691>, <https://aphia.org/id/distribution/706892>, <https://aphia.org/id/distribution/707579>, <https://aphia.org/id/distribution/707680>, <https://aphia.org/id/distribution/707897>, <https://aphia.org/id/distribution/708376>, <https://aphia.org/id/distribution/708491>, <https://aphia.org/id/distribution/708746> ;
   taxon-name:hasParent _:b1 .

_:b1 a taxon-name:Taxon, skos-xl:Concept ;
   taxon-name:hasAcceptedName <https://aphia.org/id/taxname/291406> .

<https://aphia.org/ns/taxonomic-status#unassessed> a skos:Concept, taxon-name:Status ;
   skos:prefLabel "unassessed"@en ;
   rdfs:label "unassessed"@en ;
   skos:definition """Name coming from nomenclator (lists of names) or from, e.g., museum collection database, where the status might be known in the published literature, but for which the status has not yet been researched, assessed and documented"""^^xsd:string ;
   dwc:taxonomicStatus <https://rs.gbif.org/vocabulary/gbif/taxonomicStatus/doubtfull> ;
   dwc:nomenclaturalStatus <https://rs.gbif.org/vocabulary/gbif/nomenclatural_status/dubimum> .


<https://aphia.org/ns/rank#species> a skos:Concept, taxon-name:Rank ;
   skos:prefLabel "Species"@en ;
   rdfs:label "Species"@en .

<https://aphia.org/id/source/264307> a top-level:Source, dct:BibliographicResource ;
   dct:title """Beiträge zur Kenntniss der Arctischen Diatomeen"""^^xsd:string ;
   dct:bibliographicCitation  """Cleve, P.T. ; Grunow, A. (1880). Beiträge zur Kenntniss der Arctischen Diatomeen. <em>Kongliga Svenska-Vetenskaps Akademiens Handlingar.</em> 17(2): 121 pp., 7 pls."""^^xsd:string ;
   schema:isAccessibleForFree "1"^^xsd:boolean ;
   schema:datePublished "1880"^^xsd:gYear .

<https://aphia.org/id/source/285314> a top-level:Source, dct:BibliographicResource ;
   dct:title """Referentiematrices en Ecotoopoppervlaktes Annex bij de Evaluatiemethodiek Schelde-estuarium Studie naar “Ecotoopoppervlaktes en intactness index”.  [Reference matrices and Ecotope areas Annex to the Evaluation methodology Scheldt estuary Study on “Ecotope areas and intactness index”."""^^xsd:string ;
   dct:bibliographicCitation  """Maris, T., O. Beauchard, S. Van Damme, E. Van den Bergh, S. Wijnhoven & P. Meire. (2013). Referentiematrices en Ecotoopoppervlaktes Annex bij de Evaluatiemethodiek Schelde-estuarium Studie naar “Ecotoopoppervlaktes en intactness index”.  [Reference matrices and Ecotope areas Annex to the Evaluation methodology Scheldt estuary Study on “Ecotope areas and intactness index”. <em>Monitor Taskforce Publication Series, 2013-01. NIOZ: Yerseke.</em> 35 pp."""^^xsd:string ;
   dct:source  <https://marineinfo.org/id/publication/242765> ;
   schema:datePublished "2013"^^xsd:gYear .

<https://aphia.org/id/source/47401> a top-level:Source, dct:BibliographicResource ;
   dct:title """Antarctic marine protists"""^^xsd:string ;
   dct:bibliographicCitation  """Scott, F.J.; Marchant, H.J. (Ed.). (2005). Antarctic marine protists. <em>Australian Biological Resources Study: Canberra.</em> ISBN 0-642-56835-9. 563 pp."""^^xsd:string ;
   dct:source  <https://marineinfo.org/id/publication/121960> ;
   schema:datePublished "2005"^^xsd:gYear .

<https://aphia.org/id/source/140196> a top-level:Source, dct:BibliographicResource ;
   dct:title """Catalogue of Diatom Names"""^^xsd:string ;
   dct:bibliographicCitation  """Fourtanier, E. & Kociolek, J. P. (compilers). (2011). Catalogue of Diatom Names. California Academy of Sciences, On-line Version. Updated 2011-09-19."""^^xsd:string ;
   schema:datePublished "2011"^^xsd:gYear .

<https://aphia.org/id/source/276276> a top-level:Source, dct:BibliographicResource ;
   dct:title """Phytoplankton composition and abundance in relation to free-floating Antarctic icebergs"""^^xsd:string ;
   dct:bibliographicCitation  """Cefarelli, A. O.; Vernet, M.; Ferrario, M. E. (2011). Phytoplankton composition and abundance in relation to free-floating Antarctic icebergs. <em>Deep Sea Research Part II: Topical Studies in Oceanography.</em> 58(11-12): 1436-1450."""^^xsd:string ;
   dct:source  <https://www.doi.org/10.1016/j.dsr2.2010.11.023> ;
   schema:datePublished "2011"^^xsd:gYear .

<https://aphia.org/id/source/1194> a top-level:Source, dct:BibliographicResource ;
   dct:title """Identifying marine phytoplankton."""^^xsd:string ;
   dct:bibliographicCitation  """Tomas, C.R. (Ed.). (1997). Identifying marine phytoplankton. Academic Press: San Diego, CA [etc.] (USA). ISBN 0-12-693018-X. XV, 858 pp."""^^xsd:string ;
   dct:source  <https://marineinfo.org/id/publication/19862> ;
   schema:datePublished "1997"^^xsd:gYear .

<https://aphia.org/id/source/267582> a top-level:Source, dct:BibliographicResource ;
   dct:title """Plagiotropis Pfitzer and Tropidoneis Cleve, a summary account"""^^xsd:string ;
   dct:bibliographicCitation  """Paddock, T.B.B. (1988). Plagiotropis Pfitzer and Tropidoneis Cleve, a summary account. Bibliotheca Diatomologica, 16: 152 pp., 38 pls."""^^xsd:string ;
   schema:datePublished "1988"^^xsd:gYear .




<https://aphia.org/id/distribution/702922> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - North Atlantic"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/1912> ;
   dwc:locality <https://marineregions.org/mrgid/1912> ;
   dct:source <https://aphia.org/id/source/147006> .

<https://aphia.org/id/distribution/702944> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - North West Atlantic"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/7135> ;
   dwc:locality <https://marineregions.org/mrgid/7135> ;
   dct:source <https://aphia.org/id/source/147006> .

<https://aphia.org/id/distribution/702966> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - Bay of Fundy"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/4289> ;
   dwc:locality <https://marineregions.org/mrgid/4289> ;
   dct:source <https://aphia.org/id/source/147006> .

<https://aphia.org/id/distribution/704976> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - North West Atlantic"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/7135> ;
   dwc:locality <https://marineregions.org/mrgid/7135> ;
   dct:source <https://aphia.org/id/source/147652> .

<https://aphia.org/id/distribution/705149> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - North West Atlantic"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/7135> ;
   dwc:locality <https://marineregions.org/mrgid/7135> ;
   dct:source <https://aphia.org/id/source/147658> .

<https://aphia.org/id/distribution/705365> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - North West Atlantic"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/7135> ;
   dwc:locality <https://marineregions.org/mrgid/7135> ;
   dct:source <https://aphia.org/id/source/147667> .

<https://aphia.org/id/distribution/705592> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - North West Atlantic"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/7135> ;
   dwc:locality <https://marineregions.org/mrgid/7135> ;
   dct:source <https://aphia.org/id/source/147671> .

<https://aphia.org/id/distribution/706297> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - FAO fishing area 21"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/8748> ;
   dwc:locality <https://marineregions.org/mrgid/8748> ;
   dct:source <https://aphia.org/id/source/147652> .

<https://aphia.org/id/distribution/706469> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - FAO fishing area 21"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/8748> ;
   dwc:locality <https://marineregions.org/mrgid/8748> ;
   dct:source <https://aphia.org/id/source/147658> .

<https://aphia.org/id/distribution/706653> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - FAO fishing area 21"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/8748> ;
   dwc:locality <https://marineregions.org/mrgid/8748> ;
   dct:source <https://aphia.org/id/source/147667> .

<https://aphia.org/id/distribution/706691> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - FAO fishing area 21"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/8748> ;
   dwc:locality <https://marineregions.org/mrgid/8748> ;
   dct:source <https://aphia.org/id/source/147006> .

<https://aphia.org/id/distribution/706892> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - FAO fishing area 21"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/8748> ;
   dwc:locality <https://marineregions.org/mrgid/8748> ;
   dct:source <https://aphia.org/id/source/147671> .

<https://aphia.org/id/distribution/707579> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - Bay of Fundy"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/4289> ;
   dwc:locality <https://marineregions.org/mrgid/4289> ;
   dct:source <https://aphia.org/id/source/147658> .

<https://aphia.org/id/distribution/707680> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - Bay of Fundy"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/4289> ;
   dwc:locality <https://marineregions.org/mrgid/4289> ;
   dct:source <https://aphia.org/id/source/147667> .

<https://aphia.org/id/distribution/707897> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - Bay of Fundy"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/4289> ;
   dwc:locality <https://marineregions.org/mrgid/4289> ;
   dct:source <https://aphia.org/id/source/147671> .

<https://aphia.org/id/distribution/708376> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - Baie des Chaleurs"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/18844> ;
   dwc:locality <https://marineregions.org/mrgid/18844> ;
   dct:source <https://aphia.org/id/source/147652> .

<https://aphia.org/id/distribution/708491> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - Gulf of St. Lawrence"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/4290> ;
   dwc:locality <https://marineregions.org/mrgid/4290> ;
   dct:source <https://aphia.org/id/source/147652> .

<https://aphia.org/id/distribution/708746> a td:Distribution ;
   rdfs:label "Distribution for Membraneis challengeri (Grunow) Paddock, 1988 - Scotian Shelf"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/341546> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/8548> ;
   dwc:locality <https://marineregions.org/mrgid/8548> ;
   dct:source <https://aphia.org/id/source/147667> .