@prefix rdf: . @prefix rdfs: . @prefix bibo: . @prefix cito: . @prefix dc: . @prefix dwc: . @prefix dwcFP: . @prefix fabio: . @prefix trt: . @prefix xlink: . cito:cites , , , ; dc:creator "Lee, Sang Deuk; Park, Mirye; Lee, Jin-Young; Lee, Hoil; Choi, Jung-Min" ; dc:title "Giffenia koreana S. D. Lee & M. Park 2023, sp. nov." ; dwc:basisOfRecord , ; trt:definesTaxonConcept ; trt:publishedIn ; a trt:Treatment . bibo:endPage "196" ; bibo:issue "3" ; bibo:journal "Phytotaxa" ; bibo:pubDate "2023-12-07" ; bibo:startPage "187" ; bibo:volume "629" ; dc:creator "Lee, Sang Deuk; Park, Mirye; Lee, Jin-Young; Lee, Hoil; Choi, Jung-Min" ; dc:date "2023" ; dc:title "Giffenia koreana sp. nov. (Bacillariophyta): A newly identified epipelic diatom in the tidal flat sediments of Suncheonman Bay, extant for over 1,400 Years" ; fabio:hasPart , , , ; a fabio:JournalArticle . dwc:authority "S.D. Lee & M. Park" ; dwc:authorityName "S. D. Lee & M. Park" ; dwc:authorityYear "2023" ; dwc:class "Bacillariophyceae" ; dwc:family "Bacillariaceae" ; dwc:genus "Giffenia" ; dwc:kingdom "Chromista" ; dwc:order "Bacillariales" ; dwc:phylum "Ochrophyta" ; dwc:rank "species" ; dwc:scientificNameAuthorship "S. D. Lee & M. Park, 2023" ; dwc:species "koreana" ; trt:hasTaxonName ; a dwcFP:TaxonConcept . dwc:class "Bacillariophyceae" ; dwc:family "Bacillariaceae" ; dwc:genus "Giffenia" ; dwc:kingdom "Chromista" ; dwc:order "Bacillariales" ; dwc:phylum "Ochrophyta" ; dwc:rank "species" ; dwc:species "koreana" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Bacillariophyceae" ; dwc:family "Bacillariaceae" ; dwc:genus "Giffenia" ; dwc:kingdom "Chromista" ; dwc:order "Bacillariales" ; dwc:phylum "Ochrophyta" ; dwc:rank "genus" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Bacillariophyceae" ; dwc:family "Bacillariaceae" ; dwc:kingdom "Chromista" ; dwc:order "Bacillariales" ; dwc:phylum "Ochrophyta" ; dwc:rank "family" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Bacillariophyceae" ; dwc:kingdom "Chromista" ; dwc:order "Bacillariales" ; dwc:phylum "Ochrophyta" ; dwc:rank "order" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Bacillariophyceae" ; dwc:kingdom "Chromista" ; dwc:phylum "Ochrophyta" ; dwc:rank "class" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Chromista" ; dwc:phylum "Ochrophyta" ; dwc:rank "phylum" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Chromista" ; dwc:rank "kingdom" ; a dwcFP:TaxonName . dc:description "FIGURES 3–8. LM images of the undulating external valve view of Giffenia koreana sp. nov. on the holotype (Figs 3–5) and isotype (Figs 6–8). Fig. 3, 4: The valve face focused on the slightly convex side. Fig. 5: The valve face focused on the slightly concave side, with an uneven central sternum positioned along the apical axis. Figs 6–8: The valve face observed on various focuses. Scale bar: 10 µm." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "FIGURES 9–14. SEM images of Giffenia koreana sp. nov. featuring type materials. Fig. 9: A whole cell displaying the thin lip-shaped sternum (arrow), accompanied by numerous alveoli consisting of rows of pores. Fig. 10: The valve face with disrupted rows of pores and the thin lip-shaped sternum (arrow). Fig. 11: Side of the valve showing the continuous, whole raphe slit. Fig. 12: Internal valve face featuring the internal openings of the alveoli. Fig. 13: The valve face with a central thin lip-shaped sternum. Fig. 14: The alveoli with multiseriate pores on the external valve face. Scale bars: 10 µm for Figs 10–12, 14; 20 µm for Figs 9, 13." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "FIGURES 15–19. SEM images of Giffenia koreana sp. nov. on the type materials. Fig. 15: A whole cell displaying the central thin lipshaped sternum (arrow), numerous alveoli, and raphe slit. Figs 16–19: A hyaline area between the raphe slit and the alveoli (arrow). Figs 17–19: Valve apex featuring a downturned raphe apex, and with curved alveoli (arrow). Scale bars: 5 µm for Figs 18, 19; 10 µm for Figs 15–17." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "FIGURES 20–23. SEM images of Giffenia koreana sp. nov. using type materials. Figs 20, 21: Valve face displaying the terminal valve apex with a hyaline area. Fig. 22: The apex of the epi/hypo-valve featuring a terminal hooked raphe and numerous alveoli. Fig. 23: The mantle showing numerous nail-shaped pores clusters positioned below the raphe slit (arrow). Scale bars: 5 µm for Fig. 21; 10 µm for Figs 20, 22, 23." ; fabio:hasRepresentation ; a fabio:Figure . dwc:catalogNumber "NNIBRDI24163" ; dwc:collectionCode "NNIBR" ; dwc:eventDate "2018-06-11" ; dwc:locality "Suncheonman Bay" ; dwc:typeStatus "holotype" ; dwc:verbatimElevation "3" ; dwc:verbatimLatitude "34.869476" ; dwc:verbatimLongitude "127.49099" ; trt:httpUri ; a dwc:MaterialCitation . dwc:catalogNumber "NNIBRDI24164, NNIBRDI24165, NNIBRDI24166" ; dwc:collectionCode "NNIBR" ; dwc:eventDate "2018-06-11" ; dwc:locality "Suncheonman Bay" ; dwc:typeStatus "isotype" ; dwc:verbatimLatitude "34.869476" ; dwc:verbatimLongitude "127.49099" ; trt:httpUri ; a dwc:MaterialCitation .