@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/341560> a taxon-name:TaxonName, skos-xl:Label ;
   rdfs:label "Fragilariopsis ritscheri Hustedt, 1958"^^xsd:string ;
   taxon-name:aphiaID "341560"^^xsd:integer ;
   dwc:scientificNameID "341560"^^xsd:integer, "urn:lsid:marinespecies.org:taxname:341560"^^xsd:string ;
   taxon-name:scientificName "Fragilariopsis ritscheri"^^xsd:string ;
   taxon-name:authorship "Hustedt, 1958"^^xsd:string ;
   dwc:scientificNameAuthorship "Hustedt, 1958"^^xsd:string ;
   taxon-name:fullScientificName "Fragilariopsis ritscheri Hustedt, 1958"^^xsd:string ;
   skos-xl:literalForm "Fragilariopsis ritscheri Hustedt, 1958"^^xsd:string ;
   dwc:scientificName "Fragilariopsis ritscheri Hustedt, 1958"^^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 ritscheri Hustedt, 1958. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=341560 on 2026-04-07"""^^xsd:string ;
   dct:isPartOf <https://marineinfo.org/id/dataset/540>, <https://marineinfo.org/id/dataset/3174>, <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/263435>, <https://aphia.org/id/source/152430>, <https://aphia.org/id/source/47401>, <https://aphia.org/id/source/140196>, <https://aphia.org/id/source/276275>, <https://aphia.org/id/source/1194> ;
   taxon-name:hasSynonym <https://aphia.org/id/taxname/573525> ;
   rdfs:seeAlso <http://researcharchive.calacademy.org/research/diatoms/names/index.asp?xAction=getrec&TaxonCode=9021> ;
   taxon-name:denotes _:b0 .

_:b0 a taxon-name:Taxon, skos:Concept ;
   taxon-name:hasAcceptedName <https://aphia.org/id/taxname/341560> ;
   tat:hasHabitat <https://aphia.org/id/environment/marine> ;
   taxon-name:hasSynonymName <https://aphia.org/id/taxname/573525> ;
   tat:hasAdditionalDescription <https://aphia.org/id/taxon-description/17869> ;
   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/263435> a top-level:Source, dct:BibliographicResource ;
   dct:title """Diatomeen aus der Antarktis und dem Südatlantik"""^^xsd:string ;
   dct:bibliographicCitation  """Hustedt, F. (1958). Diatomeen aus der Antarktis und dem Südatlantik. <em>Deutsche Antarktische Expedition 1938/1939.  Geographisch-kartographische Anstalt Mundus, Hamburg.</em> II: 103-191."""^^xsd:string ;
   schema:datePublished "1958"^^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/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/taxon-description/17869> a tat:TaxonDescription ;
   rdfs:label "Taxon Description Functional group for Taxon denoted by name 149313"@en ;
   tat:hasExtraSpecification <https://aphia.org/id/taxon-description-extra-specification/17870> ;
   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/149313> ;
   ] ;
   top-level:hasValue <https://aphia.org/ns/traits/functional-group#phytoplankton> .

<https://aphia.org/id/taxon-description-extra-specification/17870> a tat:SpecificationContext ;
   rdfs:label "Specification Context: Life stage adult"@en ;
   tat:definesParameter <https://aphia.org/ns/traits/life-stage> ;
   top-level:hasValue <https://aphia.org/ns/traits/life-stage#adult> .