@prefix rdf: . @prefix rdfs: . @prefix bibo: . @prefix cito: . @prefix dc: . @prefix dwc: . @prefix dwcFP: . @prefix fabio: . @prefix trt: . cito:cites , , ; dc:creator "Goeyers, Charlotte; Kochman-Kędziora, Natalia; Vijver, Bart Van De" ; dc:title "Orthoseira groenlandica Goeyers, Kochman-Kedziora & Van de Vijver 2023, sp. nov." ; dwc:basisOfRecord , , ; trt:definesTaxonConcept ; trt:publishedIn ; a trt:Treatment . bibo:endPage "89" ; bibo:issue "1" ; bibo:journal "Phytotaxa" ; bibo:pubDate "2023-07-05" ; bibo:startPage "81" ; bibo:volume "601" ; dc:creator "Goeyers, Charlotte; Kochman-Kędziora, Natalia; Vijver, Bart Van De" ; dc:date "2023" ; dc:title "Orthoseira groenlandica sp. nov., a new aerophilic diatom (Orthoseirales, Bacillariophyta) species from Greenland" ; fabio:hasPart , , ; a fabio:JournalArticle . dwc:authority "Goeyers, Kochman-Kedziora & Van de Vijver" ; dwc:authorityName "Goeyers, Kochman-Kedziora & Van de Vijver" ; dwc:authorityYear "2023" ; dwc:class "Bacillariophyceae" ; dwc:family "Orthoseiraceae" ; dwc:genus "Orthoseira" ; dwc:kingdom "Chromista" ; dwc:order "Orthoseirales" ; dwc:phylum "Ochrophyta" ; dwc:rank "species" ; dwc:scientificNameAuthorship "Goeyers, Kochman-Kedziora & Van de Vijver, 2023" ; dwc:species "groenlandica" ; trt:hasTaxonName ; a dwcFP:TaxonConcept . dwc:class "Bacillariophyceae" ; dwc:family "Orthoseiraceae" ; dwc:genus "Orthoseira" ; dwc:kingdom "Chromista" ; dwc:order "Orthoseirales" ; dwc:phylum "Ochrophyta" ; dwc:rank "species" ; dwc:species "groenlandica" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:genus "Orthoseira" ; dwc:rank "genus" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:family "Orthoseiraceae" ; dwc:rank "family" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:order "Orthoseirales" ; dwc:rank "order" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Bacillariophyceae" ; dwc:rank "class" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:phylum "Ochrophyta" ; dwc:rank "phylum" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Chromista" ; dwc:rank "kingdom" ; a dwcFP:TaxonName . dc:description "FIGURES 1–22. Orthoseira groenlandica Goeyers, Kochman-Kędziora & Van de Vijver, sp. nov. LM pictures taken from the holotype material (BR-2801, Qeqertarsuaq, Greenland, sample DM27). 1–6. Solitary frustules in girdle view. 7–22. LM pictures of valves in valve face view showing the rather constant number of carinoportulae and the irregularly spaced marginal spines. Figure 10 represents a teratological valve. Scale bar = 10 µm." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "FIGURES 23–32. Orthoseira groenlandica Goeyers, Kochman-Kędziora & Van de Vijver, sp. nov. SEM pictures taken from the holotype material (BR-2801, Qeqertarsuaq, Greenland, sample DM27). 23. Frustule in girdle view showing the structure of the cingulum. 24. Entire girdle band. 25. SEM external view of a valve in oblique view showing the step in the mantle (arrows). Fig. 26. SEM external view of a valve in oblique view lacking the step in the mantle. 27–29. Three external views of an entire valve. Note the typical siliceous scales in the valve center, the marginal ring of ridges and the scattered, short teeth-like spines. 30. SEM external oblique detail showing the irregular valve face ornamentation with papillae, thin spines and siliceous plates in the valve center. 31. SEM external detail of the marginal spines. Note the granulate surface structure of the girdle band. 32. SEM external detail of the surface structure in the central area obscuring the view on the carinoportulae. Scale bars = 10 µm (Figs 23–31), 1 µm (Fig. 32)." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "FIGURES 33–35. Orthoseira groenlandica Goeyers, Kochman-Kędziora & Van de Vijver, sp. nov. SEM pictures taken from the holotype material (BR-2801, Qeqertarsuaq, Greenland, sample DM27). 33. SEM internal view of a complete valve. 34–35. SEM internal details of the carinoportulae showing the slits between the carinoportulae. The white arrows in Fig. 34 indicate the slit-like openings scattered between the areolae. Scale bars = 10 µm (Figs 33–34), 1 µm (Fig. 35)." ; fabio:hasRepresentation ; a fabio:Figure . dwc:catalogNumber "DM27" ; dwc:collectionCode "DM" ; dwc:eventDate "2002-07-27" ; dwc:locality "Qeqertarsuaq" ; dwc:recordedBy "P. Ledeganck" ; dwc:verbatimLatitude "69.25647" ; dwc:verbatimLongitude "-53.507362" ; trt:httpUri ; a dwc:MaterialCitation . dwc:catalogNumber "DM27" ; dwc:collectionCode "DM" ; dwc:eventDate "2002-07-27" ; dwc:locality "Qeqertarsuaq" ; dwc:recordedBy "P. Ledeganck" ; dwc:typeStatus "holotype" ; dwc:verbatimLatitude "69.25647" ; dwc:verbatimLongitude "-53.507362" ; trt:httpUri ; a dwc:MaterialCitation . dwc:catalogNumber "DM27" ; dwc:eventDate "2002-07-27" ; dwc:locality "Qeqertarsuaq" ; dwc:recordedBy "P. Ledeganck" ; dwc:typeStatus "isotype" ; dwc:verbatimLatitude "69.25647" ; dwc:verbatimLongitude "-53.507362" ; trt:httpUri ; a dwc:MaterialCitation .