@prefix rdf: . @prefix rdfs: . @prefix bibo: . @prefix cito: . @prefix dc: . @prefix dwc: . @prefix dwcFP: . @prefix fabio: . @prefix trt: . @prefix xlink: . cito:cites , , ; dc:creator "Thomsen, Helge A.; Østergaard, Jette B." ; dc:title "Porsildia acerviphora Thomsen & Østergaard, 2015, sp. nov." ; dwc:basisOfRecord , ; trt:definesTaxonConcept ; trt:publishedIn ; a trt:Treatment . bibo:endPage "169" ; bibo:issue "3" ; bibo:journal "Acta Protozoologica" ; bibo:startPage "155" ; bibo:volume "54" ; dc:creator "Thomsen, Helge A.; Østergaard, Jette B." ; dc:date "2015" ; dc:title "Coccolithophorids in Polar Waters: Quaternariella and Porsildia gen. nov. Mercedesia gen. nov., Ericiolus," ; fabio:hasPart , , ; a fabio:JournalArticle . dwc:authorityName "Thomsen & Østergaard" ; dwc:authorityYear "2015" ; dwc:class "Magnoliopsida" ; dwc:family "Caryophyllaceae" ; dwc:genus "Porsildia" ; dwc:kingdom "Plantae" ; dwc:order "Caryophyllales" ; dwc:phylum "Tracheophyta" ; dwc:rank "species" ; dwc:scientificNameAuthorship "Thomsen & Østergaard, 2015" ; dwc:species "acerviphora" ; trt:hasTaxonName ; a dwcFP:TaxonConcept . dwc:class "Magnoliopsida" ; dwc:family "Caryophyllaceae" ; dwc:genus "Porsildia" ; dwc:kingdom "Plantae" ; dwc:order "Caryophyllales" ; dwc:phylum "Tracheophyta" ; dwc:rank "species" ; dwc:species "acerviphora" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Magnoliopsida" ; dwc:family "Caryophyllaceae" ; dwc:genus "Porsildia" ; dwc:kingdom "Plantae" ; dwc:order "Caryophyllales" ; dwc:phylum "Tracheophyta" ; dwc:rank "genus" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Magnoliopsida" ; dwc:family "Caryophyllaceae" ; dwc:kingdom "Plantae" ; dwc:order "Caryophyllales" ; dwc:phylum "Tracheophyta" ; dwc:rank "family" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Magnoliopsida" ; dwc:kingdom "Plantae" ; dwc:order "Caryophyllales" ; dwc:phylum "Tracheophyta" ; dwc:rank "order" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Magnoliopsida" ; dwc:kingdom "Plantae" ; dwc:phylum "Tracheophyta" ; dwc:rank "class" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Plantae" ; dwc:phylum "Tracheophyta" ; dwc:rank "phylum" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Plantae" ; dwc:rank "kingdom" ; a dwcFP:TaxonName . dc:description "Figs 36–39. Porsildia acerviphora. TEM whole mounts from Arctic Station, West Greenland, collected during 1990. 36 – cell with incomplete flagellation (only one flagellum visible); ten flagellar pole coccoliths with a central process; body coccoliths with an irregular rim formed by a mixture of differently shaped elements with squares (arrow) and pentagons (arrowhead); 37 – holotype; arrow points to a central appendage termination which is clearly divided into two elongate parallel elements; 38 – flagellar pole coccolith (detail from Fig. 36); 39 – high magnification of coccoliths (detail from Fig. 37); the central heap of elements as well as the irregular rim are evident; arrows point to square rim elements while toothed elements are denoted by arrowheads." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figs 40–41. Porsildia acerviphora. SEM whole mounts from Isfjorden, Svalbard, collected during august 2013. 40 – detail of anterior cell end showing flagellar pole coccoliths; notice the highly irregular rim on the coccolith that is laterally profiled; 41 – body coccoliths showing solid rims as well as heaps of elements covering the central parts of the coccolith central area; an arrow points to a particularly enlarged rim element." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "Figs 28–35. Quaternariella obscura. TEM whole mounts from Antarctica (EPOS) (Figs 28–29) and (Figs 30–35) West Greenland (Arctic Station). 28 – complete cell from the southern hemisphere; 29 – detail of the periplast from Fig. 28; 30 – Q. obscura combination cell (Arctic Station 1990) showing Papposphaera-like coccoliths along one side of the cell; arrows point to square rim elements and arrowheads to pentagonal elements; 31– a second combination cell (Arctic Station 1990) where heterococcoliths are visible as dark, oval structures; 32 – combination cell collected near Arctic Station during 1988; arrow points to square rim elements and arrowhead to pentagonal elements; 33 – Detail from Fig. 32; 34 – complete coccosphere with heterococcoliths that are similar to those shown in Figs 30, 32; 35 – detail from Fig. 34. Arrows point to square rim elements and arrowheads to pentagonal elements; notice also the irregular elements in the central area of the coccolith." ; fabio:hasRepresentation ; a fabio:Figure . dwc:eventDate "1990-09-01" ; dwc:locality "Arctic Station" ; dwc:typeStatus "holotype" ; trt:httpUri ; a dwc:MaterialCitation . dwc:eventDate "2012-06" ; dwc:locality "The" ; dwc:recordedBy "M. Heldal & Adventsfjord & Isfjord" ; trt:httpUri ; a dwc:MaterialCitation .