@prefix rdf: . @prefix rdfs: . @prefix bibo: . @prefix cito: . @prefix dc: . @prefix dwc: . @prefix dwcFP: . @prefix fabio: . @prefix trt: . @prefix xlink: . cito:cites , ; dc:creator "Sterrenburg, Frithjof A. S.; Stidolph, Stuart R.; Sar, Eugenia A.; Sunesen, Inés" ; dc:title "Pleurosigma subrectum Cleve 1880" ; dwc:basisOfRecord , , ; trt:augmentsTaxonConcept ; trt:publishedIn ; a trt:Treatment . bibo:endPage "280" ; bibo:issue "3" ; bibo:journal "Phytotaxa" ; bibo:pubDate "2015-05-11" ; bibo:startPage "273" ; bibo:volume "207" ; dc:creator "Sterrenburg, Frithjof A. S.; Stidolph, Stuart R.; Sar, Eugenia A.; Sunesen, Inés" ; dc:date "2015" ; dc:title "A comparative study of Pleurosigma subrectum and P. acus (Bacillariophyta)" ; fabio:hasPart , ; a fabio:JournalArticle . dwc:authority "Cleve" ; dwc:authorityName "Cleve" ; dwc:authorityYear "1880" ; dwc:class "Bacillariophyceae" ; dwc:family "Pleurosigmataceae" ; dwc:genus "Pleurosigma" ; dwc:kingdom "Chromista" ; dwc:order "Naviculales" ; dwc:phylum "Bacillariophyta" ; dwc:rank "species" ; dwc:scientificNameAuthorship "Cleve, 1880" ; dwc:species "subrectum" ; trt:hasTaxonName ; a dwcFP:TaxonConcept . dwc:class "Bacillariophyceae" ; dwc:family "Pleurosigmataceae" ; dwc:genus "Pleurosigma" ; dwc:kingdom "Chromista" ; dwc:order "Naviculales" ; dwc:phylum "Bacillariophyta" ; dwc:rank "species" ; dwc:species "subrectum" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Bacillariophyceae" ; dwc:family "Pleurosigmataceae" ; dwc:genus "Pleurosigma" ; dwc:kingdom "Chromista" ; dwc:order "Naviculales" ; dwc:phylum "Bacillariophyta" ; dwc:rank "genus" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Bacillariophyceae" ; dwc:family "Pleurosigmataceae" ; dwc:kingdom "Chromista" ; dwc:order "Naviculales" ; dwc:phylum "Bacillariophyta" ; dwc:rank "family" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Bacillariophyceae" ; dwc:kingdom "Chromista" ; dwc:order "Naviculales" ; dwc:phylum "Bacillariophyta" ; dwc:rank "order" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Bacillariophyceae" ; 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 1−6. Pleurosigma subrectum, type material, LM. 1, 2. Survey of small and large specimens. 3−6. Lectotype specimen. All BF except Fig. 5, DIC, stack of 6 images. Scale bars = 50 μm (Figs. 1, 2), 10 μm (Figs. 3, 4), 5 μm (Figs. 5, 6)." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "FIGURES 7−11. Pleurosigma subrectum, type material, SEM. Fig. 7. Valve centre, external. Central raphe fissures almost overlap. Fig. 8. Valve apex, external. Top arrow marks apical pore, bottom arrow marks accessory fissure terminating within raphe “hook”. Fig. 9. Valve centre, internal. Note double areolar openings (see enlarged inset) and elevated central raphe nodule. Fig. 10. Valve apex, internal. Prominent helictoglossa, arrow marks apical pore (see enlarged inset). Fig. 11. Broken valve shows hollow columns (white arrow) with additional minute cavities (black arrows). Scale bars = 10 μm (Figs 7, 9), 5 μm (Figs 8, 10), 1 μm (Fig. 11)." ; fabio:hasRepresentation ; a fabio:Figure . dwc:catalogNumber "ZU 9" ; dwc:collectionCode "T, BRM" ; dwc:recordedBy "E. Weissflog" ; dwc:typeStatus "lectotype" ; dwc:verbatimLatitude "-6.0" ; dwc:verbatimLongitude "3.2" ; trt:httpUri ; a dwc:MaterialCitation . dwc:catalogNumber "BM 13071" ; dwc:collectionCode "BM" ; dwc:typeStatus "Isolectotypes" ; dwc:verbatimLatitude "-5.7" ; dwc:verbatimLongitude "6.4" ; trt:httpUri ; a dwc:MaterialCitation . dwc:collectionCode "BM" ; dwc:typeStatus "Isolectotypes" ; dwc:verbatimLatitude "-8.4" ; dwc:verbatimLongitude "11.8" ; trt:httpUri ; a dwc:MaterialCitation .