@prefix rdf: . @prefix rdfs: . @prefix bibo: . @prefix cito: . @prefix dc: . @prefix dwc: . @prefix dwcFP: . @prefix fabio: . @prefix trt: . @prefix xlink: . cito:cites , , ; dc:creator "Pearce, Christof; Cremer, Holger; Wagner-Cremer, Friederike" ; dc:title "Aulacoseira coroniformis Pearce & Cremer & Wagner-Cremer 2010, sp. nov." ; dwc:basisOfRecord ; trt:definesTaxonConcept ; trt:publishedIn ; a trt:Treatment . bibo:endPage "48" ; bibo:journal "Phytotaxa" ; bibo:pubDate "2010-12-06" ; bibo:startPage "40" ; bibo:volume "13" ; dc:creator "Pearce, Christof; Cremer, Holger; Wagner-Cremer, Friederike" ; dc:date "2010" ; dc:title "Aulacoseira coroniformis sp. nov., a new diatom (Bacillariophyta) species from Highlands Hammock State Park, Florida" ; fabio:hasPart , , ; a fabio:JournalArticle . dwc:authority "Pearce & Cremer" ; dwc:authorityName "Pearce & Cremer & Wagner-Cremer" ; dwc:authorityYear "2010" ; dwc:class "Coscinodiscophyceae" ; dwc:family "Aulacoseiraceae" ; dwc:genus "Aulacoseira" ; dwc:kingdom "Chromista" ; dwc:order "Aulacoseirales" ; dwc:phylum "Bacillariophyta" ; dwc:rank "species" ; dwc:scientificNameAuthorship "Pearce & Cremer & Wagner-Cremer, 2010" ; dwc:species "coroniformis" ; trt:hasTaxonName ; a dwcFP:TaxonConcept . dwc:class "Coscinodiscophyceae" ; dwc:family "Aulacoseiraceae" ; dwc:genus "Aulacoseira" ; dwc:kingdom "Chromista" ; dwc:order "Aulacoseirales" ; dwc:phylum "Bacillariophyta" ; dwc:rank "species" ; dwc:species "coroniformis" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Coscinodiscophyceae" ; dwc:family "Aulacoseiraceae" ; dwc:genus "Aulacoseira" ; dwc:kingdom "Chromista" ; dwc:order "Aulacoseirales" ; dwc:phylum "Bacillariophyta" ; dwc:rank "genus" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Coscinodiscophyceae" ; dwc:family "Aulacoseiraceae" ; dwc:kingdom "Chromista" ; dwc:order "Aulacoseirales" ; dwc:phylum "Bacillariophyta" ; dwc:rank "family" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Coscinodiscophyceae" ; dwc:kingdom "Chromista" ; dwc:order "Aulacoseirales" ; dwc:phylum "Bacillariophyta" ; dwc:rank "order" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Coscinodiscophyceae" ; dwc:kingdom "Chromista" ; dwc:phylum "Bacillariophyta" ; dwc:rank "class" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Chromista" ; dwc:phylum "Bacillariophyta" ; dwc:rank "phylum" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Chromista" ; dwc:rank "kingdom" ; a dwcFP:TaxonName . dc:description "FIGURES 2–16: Aulacoseira coroniformis. Figs 2–10: LM images, all in girdle view apart from Figs 5, 6 & 9 which are in valve face view. Figs 2–6: Specimens from the holotype slide. Figs 2 & 3: Two spine-linked valves belonging to two frustules shown in two different foci. Arrows in Fig. 3 indicate the sulci of both valves. Figs 5 & 6: Two different foci of a valve in face view. Fig. 5 emphasizes the marginal ring of spines, Fig. 6 the areolae on the valve face periphery. Figs 4 & 7: Two complete frustules in girdle view. Fig. 8: Chain of four valves in girdle view, the middle two forming one frustule, with clearly visible, closely spaced pervalvar striae. Figs 11–16: SEM images documenting variation of discus areolation and spine morphology. The arrows in Figs 12, 14 & 15 indicate the border between discus areolae and peripheral striae belonging to the mantle. Scale bars: Figs 2–10: 10 µm; Figs 11–15: 5 µm; Fig. 16: 2 µm." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "FIGURES 17–28: Aulacoseira coroniformis. SEM images, all in girdle view. Figs 17–25: variability of habitus, size and height-to-diameter ratio in selected valves. The black arrow in Fig. 18 points to the sulcus. White arrows in Figs 18, 22 & 25 point to possible external rimoportula openings. Figs 26–28: close-ups of Figs 23–25, respectively, showing the spine linkages between two valves of two different frustules. Scale bars: Figs 17, 19, 21, 23, 24, 25: 5 µm; Figs 18, 20, 22, 26, 27, 28: 2 µm." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "FIGURES 29–37: Aulacoseira coroniformis. SEM images. Figs 29–31: size and position of the ringleiste (arrows in Figs 29 & 30). Figs 32-34: position of the rimoportula near the inner ringleiste (arrows). Figs 35–37: close-ups of Figs 32–34, respectively, showing the shape, size and positioning of the rimoportula (arrows). Scale bars: Figs 29–34: 5 µm; Figs 35–37: 1 µm." ; fabio:hasRepresentation ; a fabio:Figure . dwc:collectionCode "BR" ; dwc:eventDate "2008-04" ; dwc:locality "Highlands Hammock State Park" ; dwc:typeStatus "holotype" ; dwc:verbatimLatitude "27.46318" ; dwc:verbatimLongitude "-81.5393" ; trt:gbifOccurrenceId "3115208301" ; trt:httpUri ; a dwc:MaterialCitation .