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Pinnularia taxonomia

WebPinnularia cf. isselana Pinnularia isselana Pinnularia karelica Pinnularia kuetzingii Pinnularia macilenta Pinnularia cf. marchica Pinnularia mayeri Pinnularia mesolepta … WebFeb 3, 2014 · The water has low pH (< 5), low conductivity (< 7.60 µS.cm -1) and high temperature (> 28.5ºC). During a taxonomic study of the genus Pinnularia, four new species are described: P. manausensis Pereira & Torgan, P. nelsonii Pereira & Torgan, P. tupensis Pereira, Melo & Torgan and P. walkerae Pereira & Torgan.

Pinnularia (Bacillariophyta) from the lower course of Negro river ...

http://symbiont.ansp.org/dntf/gallery.php?g=Pinnularia&r=A WebDec 24, 2015 · Bacillariophyta, Pinnularia, taxonomy, Amazonian region, South America, scanning electron microscopy, Algae, Brazil Abstract While possessing a remarkable diversity in the acidic and oligotrophic waters of the Amazon basin, the genus Pinnularia appears underdescribed in the region. symed credentialing https://bneuh.net

Pinnularia Algae Reproduction and Life Cycle - YouTube

WebJul 1, 2024 · Pinnularia is a type of Bacillariophyta diatoms that occurs in freshwater. It is usually found in damp and soil lagoons, springs, estuaries (sea tidal inlets), sediments, and oceans (Naseri et... WebFeb 3, 2014 · During a taxonomic study of the genus Pinnularia, four new species are described: P. manausensis Pereira & Torgan, P. nelsonii Pereira & Torgan, P. tupensis … WebMar 9, 2024 · A new freshwater diatom species Pinnularia baetica sp. nov. is described from two different ponds from the Mediterranean area: Andalucia (South of Spain) and Lake Livadičko, Serbia. The species is described by observations under light (LM) and scanning electron microscopy (SEM). The most similar taxa to P. baetica are P. atlasii and P. … symedic berlin

Diatomea - Wikipedia, la enciclopedia libre

Category:Pinnularia streptoraphe Species - Diatoms of North America

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Pinnularia taxonomia

Study of the genus Pinnularia (Naviculales, Bacillariophyta), in the ...

WebJul 1, 2024 · The pinnulariaceae family contains 6 genera Pinnularia, Oestrupia, Hygropetra, Envekadea, Diatomella, and Craspedopleura which are two genera … WebDec 24, 2015 · In this study, we present light and scanning electron microscopical observations on Pinnularia caprichosa sp. nov. from Tupe Lake, a dendritic lake located on the floodplain of the Negro River...

Pinnularia taxonomia

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WebPinnularia streptoraphe Cleve 1891. scale bar 10um valves linear, margins paralel, broad-rounded apices, central area is asymmetric. raphe undulates. Photographer/artist Karolina Brylka. Additional image information Title Pinnularia streptoraphe Cleve 1891 Photographer/artist Karolina Brylka WebOnly 20 of the 170 taxa known from Brazil were recorded in this state until now. A taxonomic study of Pinnularia from Lago dos Tigres (Tocantins-Araguaia River Basin) recorded 20 …

Web---------------------------------------------------------------------------------------------------------------------------------------I am a M.Sc Qualified.... WebRelatively new taxa usually have information on both sides of the card. Rarely, additional card or cards were made (3rd, 4th, etc. side of a card), if more information was included but did not fit on the first card. The size of all cards is a standardized 5 x 8 inches.

WebPereira, A. C., Torgan, L. C., & Melo, S. (2012). Pinnularia (Bacillariophyta) do curso inferior do rio Negro, Amazonas, Brasil: taxonomia e distribuição temporal. WebThe taxon name Pinnularia was proposed by Ehrenberg (1840a, 1840b) as a subgenus of Navicula Bory. Later, Ehrenberg (1843a, 1843b) used the name at generic level. However, the name Pinnularia was earlier used by Lindley & Hutton (1835) for …

WebDisplaying 49 of 49 species. Sorted from smallest to largest by maximum length. Reset. Size range, µm 11 297 11 297 11 — 297 11 82.5 154 225.5 297. Reset. Stria density, per 10 µm, near center 3 14 3 14 3 — 14 3 5.8 8.5 11.3 14. th57211WebFrustules of Pinnularia may be large, up to 300 µm in length. The striae are alveolate. Internally, the striae are positioned within chambers. The openings of the chambers are … symed dubaihttp://nordicmicroalgae.org/taxon/Pinnularia th-572WebIn the original description, Cleve (1891) reports this taxon from New York, Massachusetts, and Nova Scotia. It appears to prefer northern temperate climates and oligo- to dystrophic waters with low mineral content and low pH. Size Range, µm3 10001-100000 Motility Moderately motile Attachment Unattached Habitat Benthic Colony Solitary Occurrence th-57WebPinnularia microstauron Taxonomy ID: 431577 (for references in articles please use NCBI:txid431577) current name. Pinnularia microstauron. NCBI BLAST name: diatoms Rank: species Genetic code: Translation table 1 (Standard) Mitochondrial genetic code: Translation table 1 (Standard) th-57-1WebSep 1, 2012 · Este estudo relata a taxonomia e distribuição temporal do gênero Pinnularia ocorrente no curso inferior do rio Negro (03º02’46,5”S e 60º15’13,1”W) ao longo de um … th576s 98ghttp://nordicmicroalgae.org/taxon/Pinnularia symed gastro