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Published Articles

Meridiolithothamnion atlanticum gen. et sp. nov. (Hapalidiales, Rhodophyta), a rhodolith-forming non-geniculate coralline alga from Brazil and offshore the northern Gulf of Mexico
LUIS ALFREDO S. DE LEÃO , JOSEPH L. RICHARDS ORCID , RICARDO G. BAHIA ORCID , SUZANNE FREDERICQ ORCID , RENATO CRESPO PEREIRA
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Issue: Vol. 728 No. 1: 11 Nov. 2025
DOI: 10.11646/phytotaxa.728.1.1
Published on: 2025-11-11
Page range: 1-16
Abstract views: 416
PDF downloaded: 319
PDF(12.26MB) Supplementary file (XLSX)
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On Brachysira follis (Ehrenberg) Cleve and Navicula trochus Ehrenberg (Bacillariophyceae)
WOLF-HENNING KUSBER ORCID , BART VAN DE VIJVER ORCID
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Issue: Vol. 726 No. 3: 4 Nov. 2025
DOI: 10.11646/phytotaxa.726.3.6
Published on: 2025-11-04
Page range: 185-192
Abstract views: 301
PDF downloaded: 12
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A new Punctastriata species (Staurosiraceae, Bacillariophyceae) from a nineteenth century sample collected by Charles-Henri Delogne
BART VAN DE VIJVER ORCID , CARLOS E. WETZEL ORCID
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Issue: Vol. 726 No. 3: 4 Nov. 2025
DOI: 10.11646/phytotaxa.726.3.5
Published on: 2025-11-04
Page range: 176-184
Abstract views: 272
PDF downloaded: 10
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One new Encyonema Kützing (Bacillariophyta, Cymbellaceae) species from the Liujiang River, Guangxi Zhuang Autonomous Region, China
JI-SHU GUO ORCID , YUN ZHANG ORCID , JOHN PATRICK KOCIOLEK ORCID , YAN-LING LI ORCID
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Issue: Vol. 726 No. 2: 30 Oct. 2025
DOI: 10.11646/phytotaxa.726.2.4
Published on: 2025-10-30
Page range: 95-102
Abstract views: 291
PDF downloaded: 8
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A revision of the Fragilaria pectinalis-complex in Europe (Bacillariophyceae, Fragilariaceae) with the description of a new species
BART VAN DE VIJVER ORCID , WOLF-HENNING KUSBER ORCID , CARLOS E. WETZEL ORCID , DAVID M. WILLIAMS ORCID
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Issue: Vol. 726 No. 2: 30 Oct. 2025
DOI: 10.11646/phytotaxa.726.2.1
Published on: 2025-10-30
Page range: 61-73
Abstract views: 475
PDF downloaded: 14
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A new diatom (Bacillariophyta) found in a historic Hustedt sample from Java, description of Humidophila vandevijveri sp. nov.
NATALIA KOCHMAN-KĘDZIORA ORCID , CARLOS E. WETZEL ORCID
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Issue: Vol. 726 No. 1: 29 Oct. 2025
DOI: 10.11646/phytotaxa.726.1.3
Published on: 2025-10-29
Page range: 37-44
Abstract views: 316
PDF downloaded: 9
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Species composition of the diatom communities in the watercourses of Northeastern Kamchatka with comments on abundant taxa and description of Gomphonema lepskayae sp. nov.
ANDREI MIRONOV ORCID , ANTON GLUSHCHENKO ORCID , ELENA KEZLYA ORCID , MAXIM KULIKOVSKIY ORCID
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Issue: Vol. 726 No. 1: 29 Oct. 2025
DOI: 10.11646/phytotaxa.726.1.1
Published on: 2025-10-29
Page range: 1-19
Abstract views: 412
PDF downloaded: 7
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Stomatocyst of Spiniferomonas minuta Nicholls and the extent of morphological diversity of stomatocysts among species of the genus Spiniferomonas E. Takahashi (Chrysophyceae)
ANNA Y. BESSUDOVA ORCID , ALENA D. FIRSOVA ORCID , YELENA V. LIKHOSHWAY ORCID
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Issue: Vol. 725 No. 1: 21 Oct. 2025
DOI: 10.11646/phytotaxa.725.1.9
Published on: 2025-10-21
Page range: 101-108
Abstract views: 256
PDF downloaded: 7
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Spiniferomonas sibirica sp. nov. (Chrysophyceae, Chromulinales), a new silica-scaled freshwater flagellate
ANNA Y. BESSUDOVA ORCID , ALENA D. FIRSOVA ORCID , YELENA V. LIKHOSHWAY ORCID
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Issue: Vol. 722 No. 1: 10 Oct. 2025
DOI: 10.11646/phytotaxa.722.1.9
Published on: 2025-10-10
Page range: 87-91
Abstract views: 317
PDF downloaded: 8
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Platessa congqiancuoensis sp. nov., a new freshwater diatom species (Bacillariophyceae) from a mountain lake, Sichuan Province, China, and a new morphology within the catch-all genus Platessa
WEI ZHANG ORCID , YAQI ZHENG ORCID , SICHENG YIN ORCID , JOHN PATRICK KOCIOLEK ORCID , NI WANG ORCID
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Issue: Vol. 722 No. 1: 10 Oct. 2025
DOI: 10.11646/phytotaxa.722.1.3
Published on: 2025-10-10
Page range: 29-40
Abstract views: 418
PDF downloaded: 18
PDF(21.45MB)
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