placentula (Bacillariophyta): Typification and taxonomy 1854 Grunow, 1884 in drift and periphyton T2 - Instituto Internacional de Ecologia Ultrastructure of four species of the diatom genus Cocconeis Ehr. euglypta (Ehrenberg) Grunow, 1884. Cocconeis placentula var. Donate Now. 59: 506-549. Archiv für Protistenkunde. The sampling program was conducted in study sites located on a confluence between different order streams during an annual cycle. TY - JOUR TI - Spatial and temporal variations of Cocconeis placentula var. datasets have provided data to the NBN Atlas Wales for this variety.. Browse the list of datasets and find organisations you can join if you are interested in participating in a survey for species like Cocconeis placentula var. Remark: Transferred from 2007 list per the diatom taxonomic coordinator. placentula Ehrenb. Slowly increasing relative abundances of Cocconeis placentula, a reliable diatom indicator of macrophytes and higher total phosphorus (Reavie and Smol, 1997; Vermaire et al, 2011), at the bottom of the core suggested that Niven Lake was a naturally productive and macrophyte-dominated system, which according to our sterol analysis may have been the result of humans in the area (Fig. Table 2. Regine Jahn *, Nélida Abarca, Wolf-Henning Kusber, Oliver Skibbe, Jonas Zimmermann, Demetrio Mora a. Shape Valves broadly elliptical with obtuse apices; valve faces strongly curved, raphe valve concave, rapheless valve convex, flexed in … Taxonomy Published in AlgaeBase WoRMS External Links GBIF Citation Guiry, Michael D. (2014). euglypta Drift Periphyton stream. : 3597 (Download Help) Cocconeis placentula var. marine, brackish, fresh, terrestrial. Cocconeis placentula var. Cocconeis pediculus Eh r E n b E r g and C. placentula Eh r E n b E r g var. lineata (Ehrenberg) van Heurck, 1885 - Ocean Biogeographic Information System euglypta (Ehrenberg) Grunow, 1884 - Ocean Biogeographic Information System 1854 Grunow, 1884 in drift and periphyton." rouxii is currently incomplete, sorry. Our database entry for Cocconeis placentula var. lineata (Ehrenb.) Cocconeis placentula and Melosira varians are commonly recorded. Most of the dominant species are considered to be indicators of high nutrient content ( Stenina 1997) . Cocconeis placentula Ehrenberg Algae, Seaweeds and other unicellular organisms Cocconeidaceae Cocconeis Cocconeis placentula Show related species Grunow, 1884 Free and Open Access to Biodiversity Data. Spatial and temporal variations of Cocconeis placentula var. euglypta (Ehrenberg) Grunow, 1884 represented as Cocconeis euglypta Ehrenberg, 1854 Variety Cocconeis placentula var. Taxonomic Serial No. Biol., 67(4): 587-595, 2007 589 tions of normality (Kolmogorov Smirnov Test, Cochran test and Barlett- Box test), original data were standard- Cocconeis placentula var. Discover (and save!) 9(2): 275-288. Welcome to the Diatom Image Database! placentula (Bacillariophyta): Typification and taxonomy. lineata: scientific and common names, protected status (red lists, regulations), biological status in France, historical and contemporary. Cocconeis placentula var. Van Heurck Syn. Genus: Cocconeis Species: placentula Third_taxon_name: var. Global Biodiversity Information Facility. Integrative taxonomic description of two new species of the Cocconeis placentula group (Bacillariophyceae) from Korea based on unialgal strains. Watsonian Vice Counties – 12 mile (GB) Ordnance Survey Grids - 10km Countries with sea areas Minimum elevation (in metres) Sensitive Grid size (m) Spatial validity Location ID euglypta (Ehrenb.) Diatom. The sampling program was conducted in study sites located on a confluence between different order streams during an annual cycle. Help Support BHL. placentula Ehrenb. var. Their development is favoured by macrophytes present in the slow-flowing river and the alkaline waters. with the description of C. pseudocostata sp. Jul 28, 2014 - This Pin was discovered by Freshwater Diatoms of Britain. BHL's existence depends on the support of its patrons. euglypta in drift and periphyton Braz. Fottea. Help us keep this free resource alive! euglypta (Ehrenb.) 1996. Stay Connected. euglypta (Ehrenb.) Short name: CCplaeug IN 11 TAXONOMIC LISTS: 26 ANSP-2011. datasets have provided data to the NBN Atlas for this species.. Browse the list of datasets and find organisations you can join if you are interested in participating in a survey for species like Cocconeis placentula Ehrenb., 1838 Algaebase WoRMS External Links GBIF Citation Guiry, Michael D. ( 2014 ) located a! 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