@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/172418> a taxon-name:TaxonName, skos-xl:Label ;
   rdfs:label "Fragilariopsis cylindrus (Grunow) Krieger, 1954"^^xsd:string ;
   taxon-name:aphiaID "172418"^^xsd:integer ;
   dwc:scientificNameID "172418"^^xsd:integer, "urn:lsid:marinespecies.org:taxname:172418"^^xsd:string ;
   taxon-name:scientificName "Fragilariopsis cylindrus"^^xsd:string ;
   taxon-name:authorship "(Grunow) Krieger, 1954"^^xsd:string ;
   dwc:scientificNameAuthorship "(Grunow) Krieger, 1954"^^xsd:string ;
   taxon-name:fullScientificName "Fragilariopsis cylindrus (Grunow) Krieger, 1954"^^xsd:string ;
   skos-xl:literalForm "Fragilariopsis cylindrus (Grunow) Krieger, 1954"^^xsd:string ;
   dwc:scientificName "Fragilariopsis cylindrus (Grunow) Krieger, 1954"^^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. Fragilariopsis cylindrus (Grunow) Krieger, 1954. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=172418 on 2026-06-02"""^^xsd:string ;
   dct:isPartOf <https://marineinfo.org/id/dataset/632>, <https://marineinfo.org/id/dataset/3160>, <https://marineinfo.org/id/dataset/540>, <https://marineinfo.org/id/dataset/3174>, <https://marineinfo.org/id/dataset/5271>, <https://marineinfo.org/id/dataset/8131>, <https://marineinfo.org/id/dataset/5816>, <https://marineinfo.org/id/dataset/5789> ;
   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/261956>, <https://aphia.org/id/source/152430>, <https://aphia.org/id/source/4128>, <https://aphia.org/id/source/47401>, <https://aphia.org/id/source/140196>, <https://aphia.org/id/source/276275>, <https://aphia.org/id/source/1194> ;
   rdfs:seeAlso <https://www.boldsystems.org/index.php/Taxbrowser_Taxonpage?taxid=87688>, <http://www.biodiversitylibrary.org/name/Fragilariopsis_cylindrus>, <http://researcharchive.calacademy.org/research/diatoms/names/index.asp?xAction=getrec&TaxonCode=53278>, <http://www.dyntaxa.se/Taxon/Info/237690?changeRoot=True>, <https://www.ebi.ac.uk/ena/data/view/Taxon:186039>, <https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?id=186039&lvl=0>, <http://www.globalbioticinteractions.org/?sourceTaxon=WORMS%3A172418&interactionType=interactsWith>, <http://www.eu-nomen.eu/portal/taxon.php?GUID=urn:lsid:marinespecies.org:taxname:172418> ;
   taxon-name:denotes _:b0 .

_:b0 a taxon-name:Taxon, skos:Concept ;
   taxon-name:hasAcceptedName <https://aphia.org/id/taxname/172418> ;
   tat:hasHabitat <https://aphia.org/id/environment/marine> ;
   td:hasDistribution <https://aphia.org/id/distribution/704965>, <https://aphia.org/id/distribution/706044>, <https://aphia.org/id/distribution/706286>, <https://aphia.org/id/distribution/707272>, <https://aphia.org/id/distribution/707503>, <https://aphia.org/id/distribution/708371>, <https://aphia.org/id/distribution/708480>, <https://aphia.org/id/distribution/708598>, <https://aphia.org/id/distribution/754520>, <https://aphia.org/id/distribution/783494> ;
   tat:hasAdditionalDescription <https://aphia.org/id/taxon-description/1126326> ;
   taxon-name:hasParent _:b1 .

_:b1 a taxon-name:Taxon, skos-xl:Concept ;
   taxon-name:hasAcceptedName <https://aphia.org/id/taxname/149313> .

<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/261956> a top-level:Source, dct:BibliographicResource ;
   dct:title """Diatoms, Collected during the expedition of the Vega"""^^xsd:string ;
   dct:bibliographicCitation  """Cleve, P.T. (1883). Diatoms, Collected during the expedition of the Vega. Vega-Expedition Vetenskåpliga Iakttagelser Bearbetade of Deltagare I Resan Och Andra Forskare untgifna af A.E. Nordenskiöld, 3: 457-517, 4 pls."""^^xsd:string ;
   dct:source  <https://www.doi.org/10.5962/bhl.title.57015> ;
   schema:isAccessibleForFree "1"^^xsd:boolean ;
   schema:datePublished "1883"^^xsd:gYear .

<https://aphia.org/id/source/152430> a top-level:Source, dct:BibliographicResource ;
   dct:bibliographicCitation  """Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS)"""^^xsd:string .

<https://aphia.org/id/source/4128> a top-level:Source, dct:BibliographicResource ;
   dct:title """Checklist of Baltic Sea Phytoplankton Species (including some heterotrophic protistan groups)"""^^xsd:string ;
   dct:bibliographicCitation  """Hällfors, G. (2004). Checklist of Baltic Sea Phytoplankton Species (including some heterotrophic protistan groups). <em>Baltic Sea Environment Proceedings.</em> No. 95: 210 pp."""^^xsd:string ;
   schema:datePublished "2004"^^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/276275> a top-level:Source, dct:BibliographicResource ;
   dct:title """Diversity of the diatom genus Fragilariopsis in the Argentine Sea and Antarctic waters: morphology, distribution and abundance"""^^xsd:string ;
   dct:bibliographicCitation  """Cefarelli, A. O.; Ferrario, M. E.; Almandoz, G. O.; Atencio, A. G.; Akselman, R.; Vernet, M. (2010). Diversity of the diatom genus Fragilariopsis in the Argentine Sea and Antarctic waters: morphology, distribution and abundance. <em>Polar Biology.</em> 33(11): 1463-1484."""^^xsd:string ;
   dct:source  <https://www.doi.org/10.1007/s00300-010-0794-z> ;
   schema:datePublished "2010"^^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/distribution/704965> a td:Distribution ;
   rdfs:label "Distribution for Fragilariopsis cylindrus (Grunow) Krieger, 1954 - North West Atlantic"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/172418> ;
   ] ;
   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/706044> a td:Distribution ;
   rdfs:label "Distribution for Fragilariopsis cylindrus (Grunow) Krieger, 1954 - North West Atlantic"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/172418> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/7135> ;
   dwc:locality <https://marineregions.org/mrgid/7135> ;
   dct:source <https://aphia.org/id/source/147679> .

<https://aphia.org/id/distribution/706286> a td:Distribution ;
   rdfs:label "Distribution for Fragilariopsis cylindrus (Grunow) Krieger, 1954 - FAO fishing area 21"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/172418> ;
   ] ;
   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/707272> a td:Distribution ;
   rdfs:label "Distribution for Fragilariopsis cylindrus (Grunow) Krieger, 1954 - FAO fishing area 21"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/172418> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/8748> ;
   dwc:locality <https://marineregions.org/mrgid/8748> ;
   dct:source <https://aphia.org/id/source/147679> .

<https://aphia.org/id/distribution/707503> a td:Distribution ;
   rdfs:label "Distribution for Fragilariopsis cylindrus (Grunow) Krieger, 1954 - Baie des Chaleurs"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/172418> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/18844> ;
   dwc:locality <https://marineregions.org/mrgid/18844> ;
   dct:source <https://aphia.org/id/source/147679> .

<https://aphia.org/id/distribution/708371> a td:Distribution ;
   rdfs:label "Distribution for Fragilariopsis cylindrus (Grunow) Krieger, 1954 - Baie des Chaleurs"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/172418> ;
   ] ;
   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/708480> a td:Distribution ;
   rdfs:label "Distribution for Fragilariopsis cylindrus (Grunow) Krieger, 1954 - Gulf of St. Lawrence"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/172418> ;
   ] ;
   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/708598> a td:Distribution ;
   rdfs:label "Distribution for Fragilariopsis cylindrus (Grunow) Krieger, 1954 - Gulf of St. Lawrence"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/172418> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/4290> ;
   dwc:locality <https://marineregions.org/mrgid/4290> ;
   dct:source <https://aphia.org/id/source/147679> .

<https://aphia.org/id/distribution/754520> a td:Distribution ;
   rdfs:label "Distribution for Fragilariopsis cylindrus (Grunow) Krieger, 1954 - McDougall Sound"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/172418> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/23608> ;
   dwc:locality <https://marineregions.org/mrgid/23608> ;
   dct:source <https://aphia.org/id/source/152251> .

<https://aphia.org/id/distribution/783494> a td:Distribution ;
   rdfs:label "Distribution for Fragilariopsis cylindrus (Grunow) Krieger, 1954 - Swedish Exclusive Economic Zone"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/172418> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/5694> ;
   dwc:locality <https://marineregions.org/mrgid/5694> ;
   dct:source <https://aphia.org/id/source/165516> .

<https://aphia.org/id/taxon-description/1126326> a tat:TaxonDescription ;
   rdfs:label "Taxon Description Functional group for Taxon denoted by name 172418"@en ;
   tat:hasTaxonCharacteristic <https://aphia.org/ns/traits/functional-group> ;
   tat:isAdditionalDescriptionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/172418> ;
   ] ;
   top-level:hasValue <https://aphia.org/ns/traits/functional-group#phytoplankton> .