@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/176400> a taxon-name:TaxonName, skos-xl:Label ;
   rdfs:label "Nitzschia constricta (Gregory) Grunow, 1880"^^xsd:string ;
   taxon-name:aphiaID "176400"^^xsd:integer ;
   dwc:scientificNameID "176400"^^xsd:integer, "urn:lsid:marinespecies.org:taxname:176400"^^xsd:string ;
   taxon-name:scientificName "Nitzschia constricta"^^xsd:string ;
   taxon-name:authorship "(Gregory) Grunow, 1880"^^xsd:string ;
   dwc:scientificNameAuthorship "(Gregory) Grunow, 1880"^^xsd:string ;
   taxon-name:fullScientificName "Nitzschia constricta (Gregory) Grunow, 1880"^^xsd:string ;
   skos-xl:literalForm "Nitzschia constricta (Gregory) Grunow, 1880"^^xsd:string ;
   dwc:scientificName "Nitzschia constricta (Gregory) Grunow, 1880"^^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. Nitzschia constricta (Gregory) Grunow, 1880. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=176400 on 2026-05-01"""^^xsd:string ;
   dct:isPartOf <https://marineinfo.org/id/dataset/632>, <https://marineinfo.org/id/dataset/5271>, <https://marineinfo.org/id/dataset/5273>, <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/268078>, <https://aphia.org/id/source/223473>, <https://aphia.org/id/source/278966>, <https://aphia.org/id/source/4128>, <https://aphia.org/id/source/9269>, <https://aphia.org/id/source/140196>, <https://aphia.org/id/source/141233>, <https://aphia.org/id/source/152417> ;
   rdfs:seeAlso <http://www.biodiversitylibrary.org/name/Nitzschia_constricta>, <http://www.eu-nomen.eu/portal/taxon.php?GUID=urn:lsid:marinespecies.org:taxname:176400> ;
   taxon-name:denotes _:b0 .

_:b0 a taxon-name:Taxon, skos:Concept ;
   taxon-name:hasAcceptedName <https://aphia.org/id/taxname/1308804> ;
   tat:hasHabitat <https://aphia.org/id/environment/marine> , <https://aphia.org/id/environment/fresh> ;
   td:hasDistribution <https://aphia.org/id/distribution/565990>, <https://aphia.org/id/distribution/641035>, <https://aphia.org/id/distribution/668384> ;
   taxon-name:hasParent _:b1 .

_:b1 a taxon-name:Taxon, skos-xl:Concept ;
   taxon-name:hasAcceptedName <https://aphia.org/id/taxname/149045> .

<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/268078> a top-level:Source, dct:BibliographicResource ;
   dct:title """On a post-Tertiary lacustrine sand, containing Diatomaceous exuviae from, Glenshira, near Inverary"""^^xsd:string ;
   dct:bibliographicCitation  """Gregory, W. (1855). On a post-Tertiary lacustrine sand, containing Diatomaceous exuviae from, Glenshira, near Inverary. Quarterly Journal of Microscopical Science, London, 3: 30-43, pl. IV"""^^xsd:string ;
   dct:source  <https://www.doi.org/10.1242/jcs.s1-3.9.30> ;
   schema:datePublished "1855"^^xsd:gYear .

<https://aphia.org/id/source/223473> a top-level:Source, dct:BibliographicResource ;
   dct:title """Diatom assemblages in surficial sediments along a transect between the ninepin island group and Kowloon Bay, Hong Kong"""^^xsd:string ;
   dct:bibliographicCitation  """Glenwright, T.; Dickman, M. (1997). Diatom assemblages in surficial sediments along a transect between the ninepin island group and Kowloon Bay, Hong Kong. <em>Morton B, editor. Proceedings of the Eighth International Marine Biological Workshop: The Marine Flora and Fauna of Hong Kong and Southern China. The Marine Flora and Fauna of Hong Kong and Southern China IV. Hong Kong University Press, Hong Kong.</em> 339-359."""^^xsd:string ;
   dct:source  <https://www.doi.org/10.1515/9789882202184-025> ;
   schema:datePublished "1997"^^xsd:gYear .

<https://aphia.org/id/source/278966> a top-level:Source, dct:BibliographicResource ;
   dct:title """Australian Antarctic Data Centre"""^^xsd:string ;
   dct:bibliographicCitation  """Australian Antarctic Data Centre."""^^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/9269> a top-level:Source, dct:BibliographicResource ;
   dct:title """Faune et flore du littoral du Nord, du Pas-de-Calais et de la Belgique: inventaire. [Coastal fauna and flora of the Nord, Pas-de-Calais and Belgium: inventory]"""^^xsd:string ;
   dct:bibliographicCitation  """Muller, Y. (2004). Faune et flore du littoral du Nord, du Pas-de-Calais et de la Belgique: inventaire. [Coastal fauna and flora of the Nord, Pas-de-Calais and Belgium: inventory]. <em>Commission Régionale de Biologie Région Nord Pas-de-Calais: France.</em> 307 pp."""^^xsd:string ;
   dct:source  <https://marineinfo.org/id/publication/70441> ;
   schema:datePublished "2004"^^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/141233> a top-level:Source, dct:BibliographicResource ;
   dct:title """Diatoms (Bacillariophyta) of the Gulf of Mexico"""^^xsd:string ;
   dct:bibliographicCitation  """Krayesky, D. M.; Meave, D. C.; Zamudio, E.; Norris, E.; Fredericq, S.; Tunnell, J. (2009). Diatoms (Bacillariophyta) of the Gulf of Mexico. <em>Gulf of Mexico origin, waters, and biota.</em> 1: 155-186."""^^xsd:string ;
   schema:datePublished "2009"^^xsd:gYear .

<https://aphia.org/id/source/152417> a top-level:Source, dct:BibliographicResource ;
   dct:title """[Checklist of marine biota of China seas]"""^^xsd:string ;
   dct:bibliographicCitation  """Liu, J.Y. [Ruiyu] (ed.). (2008). [Checklist of marine biota of China seas]. <em>China Science Press.</em> 1267 pp."""^^xsd:string ;
   dct:source  <https://marineinfo.org/id/publication/210242> ;
   schema:datePublished "2008"^^xsd:gYear .




<https://aphia.org/id/distribution/565990> a td:Distribution ;
   rdfs:label "Distribution for Nitzschia constricta (Gregory) Grunow, 1880 - Wimereux"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/176400> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/979> ;
   dwc:locality <https://marineregions.org/mrgid/979> ;
   dct:source <https://aphia.org/id/source/9269> .

<https://aphia.org/id/distribution/641035> a td:Distribution ;
   rdfs:label "Distribution for Nitzschia constricta (Gregory) Grunow, 1880 - Oostende"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/176400> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/25> ;
   dwc:locality <https://marineregions.org/mrgid/25> ;
   dct:source <https://aphia.org/id/source/25970> .

<https://aphia.org/id/distribution/668384> a td:Distribution ;
   rdfs:label "Distribution for Nitzschia constricta (Gregory) Grunow, 1880 - Gulf of Mexico"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/176400> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/4288> ;
   dwc:locality <https://marineregions.org/mrgid/4288> ;
   dct:source <https://aphia.org/id/source/401228> .