@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/163249> a taxon-name:TaxonName, skos-xl:Label ;
   rdfs:label "Hemiaulus hauckii Grunow ex Van Heurck, 1882"^^xsd:string ;
   taxon-name:aphiaID "163249"^^xsd:integer ;
   dwc:scientificNameID "163249"^^xsd:integer, "urn:lsid:marinespecies.org:taxname:163249"^^xsd:string ;
   taxon-name:scientificName "Hemiaulus hauckii"^^xsd:string ;
   taxon-name:authorship "Grunow ex Van Heurck, 1882"^^xsd:string ;
   dwc:scientificNameAuthorship "Grunow ex Van Heurck, 1882"^^xsd:string ;
   taxon-name:fullScientificName "Hemiaulus hauckii Grunow ex Van Heurck, 1882"^^xsd:string ;
   skos-xl:literalForm "Hemiaulus hauckii Grunow ex Van Heurck, 1882"^^xsd:string ;
   dwc:scientificName "Hemiaulus hauckii Grunow ex Van Heurck, 1882"^^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. Hemiaulus hauckii Grunow ex Van Heurck, 1882. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=163249 on 2026-04-18"""^^xsd:string ;
   dct:isPartOf <https://marineinfo.org/id/dataset/632>, <https://marineinfo.org/id/dataset/3160>, <https://marineinfo.org/id/dataset/3123>, <https://marineinfo.org/id/dataset/5273>, <https://marineinfo.org/id/dataset/8131>, <https://marineinfo.org/id/dataset/5789>, <https://marineinfo.org/id/dataset/8732> ;
   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/262757>, <https://aphia.org/id/source/223576>, <https://aphia.org/id/source/394623>, <https://aphia.org/id/source/559354>, <https://aphia.org/id/source/4128>, <https://aphia.org/id/source/140196>, <https://aphia.org/id/source/141233>, <https://aphia.org/id/source/162894>, <https://aphia.org/id/source/170339>, <https://aphia.org/id/source/265728>, <https://aphia.org/id/source/1194> ;
   rdfs:seeAlso <http://www.biodiversitylibrary.org/name/Hemiaulus_hauckii>, <http://researcharchive.calacademy.org/research/diatoms/names/index.asp?xAction=getrec&TaxonCode=13767>, <http://www.dyntaxa.se/Taxon/Info/237362?changeRoot=True>, <https://www.ebi.ac.uk/ena/data/view/Taxon:426650>, <https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?id=426650&lvl=0>, <http://www.eu-nomen.eu/portal/taxon.php?GUID=urn:lsid:marinespecies.org:taxname:163249> ;
   taxon-name:denotes _:b0 .

_:b0 a taxon-name:Taxon, skos:Concept ;
   taxon-name:hasAcceptedName <https://aphia.org/id/taxname/163249> ;
   tat:hasHabitat <https://aphia.org/id/environment/marine> ;
   td:hasDistribution <https://aphia.org/id/distribution/672718>, <https://aphia.org/id/distribution/705357>, <https://aphia.org/id/distribution/706645>, <https://aphia.org/id/distribution/708738>, <https://aphia.org/id/distribution/772323>, <https://aphia.org/id/distribution/783333>, <https://aphia.org/id/distribution/804853> ;
   tat:hasAdditionalDescription <https://aphia.org/id/taxon-description/397500> ;
   taxon-name:hasParent _:b1 .

_:b1 a taxon-name:Taxon, skos-xl:Concept ;
   taxon-name:hasAcceptedName <https://aphia.org/id/taxname/163248> .

<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/262757> a top-level:Source, dct:BibliographicResource ;
   dct:title """Synopsis des Diatomées de Belgique.  Atlas."""^^xsd:string ;
   dct:bibliographicCitation  """Van Heurck, H. (1880). Synopsis des Diatomées de Belgique.  Atlas. <em>Ducaju & Cie., Anvers.</em>"""^^xsd:string ;
   schema:isAccessibleForFree "1"^^xsd:boolean ;
   schema:datePublished "1880"^^xsd:gYear .

<https://aphia.org/id/source/223576> a top-level:Source, dct:BibliographicResource ;
   dct:title """Phytoplankton characteristics of Tolo Harbour"""^^xsd:string ;
   dct:bibliographicCitation  """Lam CWY. & Ho KC. (1988). Phytoplankton characteristics of Tolo Harbour. In: Morton B, editor.  Asian Marine Biology 6. pp 5-18. Hong Kong University Press, Hong Kong."""^^xsd:string ;
   schema:datePublished "1988"^^xsd:gYear .

<https://aphia.org/id/source/394623> a top-level:Source, dct:BibliographicResource ;
   dct:title """The phytoplankton of the Sargasso Sea off Bermuda

Also In:  The Plankton Ecology and Related Chemistry and Hydrography of the Sargasso Sea
Progress Report: Sep. 1957 - Apr. 1959
AEC Contract No. AT(30-1)-2078"""^^xsd:string ;
   dct:bibliographicCitation  """Hulburt, E. M.; Ryther, J. H.; Guillard, R. R. L. (1960). The phytoplankton of the Sargasso Sea off Bermuda

Also In:  The Plankton Ecology and Related Chemistry and Hydrography of the Sargasso Sea
Progress Report: Sep. 1957 - Apr. 1959
AEC Contract No. AT(30-1)-2078. Journal du Conseil International pour l’Exploration de la Mer, 15: 115-128"""^^xsd:string ;
   dct:source  <https://www.doi.org/10.1093/icesjms/25.2.115> ;
   schema:datePublished "1960"^^xsd:gYear .

<https://aphia.org/id/source/559354> a top-level:Source, dct:BibliographicResource ;
   dct:title """Seasonal phytoplankton distribution along the Peruvian coast. In F. A. Richards (Ed.)"""^^xsd:string ;
   dct:bibliographicCitation  """Rojas de Mendiola, B. (1981). Seasonal phytoplankton distribution along the Peruvian coast. In F. A. Richards (Ed.). <em>Coastal upwelling.</em> (Coastal and Estuarine Science, Vol. 1, pp. 348–356). American Geophysical Union."""^^xsd:string ;
   dct:source  <https://www.doi.org/10.1029/co001p0348> ;
   schema:datePublished "1981"^^xsd:gYear .

<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/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/162894> a top-level:Source, dct:BibliographicResource ;
   dct:bibliographicCitation  """Lakkis, S. (2011). Le phytoplancton marin du Liban (Méditerranée orientale): biologie, biodiversité, biogéographie. Aracne: Roma. ISBN 978-88-548-4243-4. 293 pp."""^^xsd:string ;
   dct:source  <https://marineinfo.org/id/publication/213089> ;
   schema:datePublished "2011"^^xsd:gYear .

<https://aphia.org/id/source/170339> a top-level:Source, dct:BibliographicResource ;
   dct:title """Phylum Ochrophyta: brown and golden-brown algae, diatoms, silicoflagellates, and kin"""^^xsd:string ;
   dct:bibliographicCitation  """Harper, M.A.; Cassie Cooper, V.; Chang, F.H.; Nelson, W.A.; Broady, P.A. (2012). Phylum Ochrophyta: brown and golden-brown algae, diatoms, silicoflagellates, and kin, in: Gordon, D.P. (Ed.) (2012). New Zealand inventory of biodiversity: 3. Kingdoms Bacteria, Protozoa, Chromista, Plantae, Fungi. pp. 114-163."""^^xsd:string ;
   schema:datePublished "2012"^^xsd:gYear .

<https://aphia.org/id/source/265728> a top-level:Source, dct:BibliographicResource ;
   dct:title """A check-list of the freshwater, brackish and marine diatoms of the British Isles and adjoining coastal waters"""^^xsd:string ;
   dct:bibliographicCitation  """Hartley, B., Ross, R. & Williams, D.M. (1986). A check-list of the freshwater, brackish and marine diatoms of the British Isles and adjoining coastal waters. <em>Journal of the Marine Biological Association of the United Kingdom.</em> 66(3): 531-610."""^^xsd:string ;
   dct:source  <https://www.doi.org/10.1017/s0025315400042235> ;
   schema:datePublished "1986"^^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/672718> a td:Distribution ;
   rdfs:label "Distribution for Hemiaulus hauckii Grunow ex Van Heurck, 1882 - Gulf of Mexico"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/163249> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/4288> ;
   dwc:locality <https://marineregions.org/mrgid/4288> ;
   dct:source <https://aphia.org/id/source/401228> .

<https://aphia.org/id/distribution/705357> a td:Distribution ;
   rdfs:label "Distribution for Hemiaulus hauckii Grunow ex Van Heurck, 1882 - North West Atlantic"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/163249> ;
   ] ;
   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/706645> a td:Distribution ;
   rdfs:label "Distribution for Hemiaulus hauckii Grunow ex Van Heurck, 1882 - FAO fishing area 21"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/163249> ;
   ] ;
   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/708738> a td:Distribution ;
   rdfs:label "Distribution for Hemiaulus hauckii Grunow ex Van Heurck, 1882 - Scotian Shelf"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/163249> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/8548> ;
   dwc:locality <https://marineregions.org/mrgid/8548> ;
   dct:source <https://aphia.org/id/source/147667> .

<https://aphia.org/id/distribution/772323> a td:Distribution ;
   rdfs:label "Distribution for Hemiaulus hauckii Grunow ex Van Heurck, 1882 - Lebanese Exclusive Economic Zone"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/163249> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/8374> ;
   dwc:locality <https://marineregions.org/mrgid/8374> ;
   dct:source <https://aphia.org/id/source/162894> .

<https://aphia.org/id/distribution/783333> a td:Distribution ;
   rdfs:label "Distribution for Hemiaulus hauckii Grunow ex Van Heurck, 1882 - Swedish Exclusive Economic Zone"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/163249> ;
   ] ;
   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/distribution/804853> a td:Distribution ;
   rdfs:label "Distribution for Hemiaulus hauckii Grunow ex Van Heurck, 1882 - New Zealand Exclusive Economic Zone"@en ;
   td:isDistributionOf [
   a taxon-name:Taxon, skos:Concept ;
   taxon-name:isDenotedBy <https://aphia.org/id/taxname/163249> ;
   ] ;
   td:hasArea <https://marineregions.org/mrgid/8455> ;
   dwc:locality <https://marineregions.org/mrgid/8455> ;
   dct:source <https://aphia.org/id/source/170339> .

<https://aphia.org/id/taxon-description/397500> a tat:TaxonDescription ;
   rdfs:label "Taxon Description Functional group for Taxon denoted by name 163249"@en ;
   tat:hasExtraSpecification <https://aphia.org/id/taxon-description-extra-specification/397501> ;
   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/163249> ;
   ] ;
   top-level:hasValue <https://aphia.org/ns/traits/functional-group#benthos> .

<https://aphia.org/id/taxon-description-extra-specification/397501> 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> .