Published Articles

Analysis of the type specimens of Fragilaria alpestris (Bacillariophyta) with description of two new ‘araphid’ species from the sub-Antarctic and Arctic Region

BART VAN DE VIJVER , EDUARDO TUSSET , DAVID M. WILLIAMS , LUC ECTOR

Issue: Vol. 471 No. 1: 10 November 2020

DOI: 10.11646/phytotaxa.471.1.1

Published on: 2020-11-10

Page range: 1–15

Abstract views: 40

PDF downloaded: 2

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Biological soil crusts: new genera and species of Cyanobacteria from Brazilian semi-arid regions

NÁTHALI MARIA MACHADO DE LIMA , LUIS H.Z. BRANCO

Issue: Vol. 470 No. 4: 9 November 2020

DOI: 10.11646/phytotaxa.470.4.1

Published on: 2020-11-09

Page range: 263–281

Abstract views: 106

PDF downloaded: 1

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Diatom genus Planothidium (Bacillariophyta) from streams and rivers in California, USA: diversity, distribution and autecology

ROSALINA STANCHEVA , NATHANIEL V. KRISTAN , WILLIAM B. KRISTAN III , ROBERT G. SHEATH

Issue: Vol. 470 No. 1: 2 November 2020

DOI: 10.11646/phytotaxa.470.1.1

Published on: 2020-11-02

Page range: 1–30

Abstract views: 39

PDF downloaded: 70

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Taxonomy, valve ultrastructure, nomenclature and a comparison of two species of Bacillariales from freshwaters of Puerto Rico

J.P. KOCIOLEK , A. DANZ , J. SWENSON , K. THIROUIN , D.M. WILLIAMS , T. BORSA

Issue: Vol. 468 No. 2: 28 October 2020

DOI: 10.11646/phytotaxa.468.2.3

Published on: 2020-10-28

Page range: 190–202

Abstract views: 20

PDF downloaded: 1

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Morphological investigation and description of two new Gomphonema Ehrenberg (Bacillariophyta) species from India and Vietnam with biogeographical comments

SAMADHAN PARDHI , ANBUKKARASU VIGNESHWARAN , J. PATRICK KOCIOLEK , ANTON GLUSHCHENKO , MAXIM KULIKOVSKIY , BALASUBRAMANIAN KARTHICK

Issue: Vol. 468 No. 2: 28 October 2020

DOI: 10.11646/phytotaxa.468.2.2

Published on: 2020-10-28

Page range: 175–189

Abstract views: 20

PDF downloaded: 1

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Two new species of genus Mallomonas from swamp localities in Vietnam

EVGENIY S. GUSEV , MAXIM S. KULIKOVSKIY

Issue: Vol. 468 No. 1: 23 October 2020

DOI: 10.11646/phytotaxa.468.1.8

Published on: 2020-10-23

Page range: 121–129

Abstract views: 27

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Analysis of the type material of Synedra perminuta (Bacillariophyceae) with the description of two new Fragilaria species from Sweden

BART VAN DE VIJVER , LUC ECTOR

Issue: Vol. 468 No. 1: 23 October 2020

DOI: 10.11646/phytotaxa.468.1.5

Published on: 2020-10-23

Page range: 89–100

Abstract views: 24

PDF downloaded: 2

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Sarcopeltis gen. nov. (Gigartinaceae, Rhodophyta), with S. skottsbergii comb. nov. from southern South America and S. antarctica sp. nov. from the Antarctic Peninsula

JEFFERY R. HUGHEY , GEOFFREY L. LEISTER , PAUL W. GABRIELSON , MAX H. HOMMERSAND

Issue: Vol. 468 No. 1: 23 October 2020

DOI: 10.11646/phytotaxa.468.1.4

Published on: 2020-10-23

Page range: 75–88

Abstract views: 28

PDF downloaded: 1

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Description of Placoneis mologaensis, a new diatom from the Rybinsk reservoir on the Volga River, European Russia

VASILY S. VISHNYAKOV