Vol. 759 No. 1: 27 May 2026 | Phytotaxa

Vol. 759 No. 1: 27 May 2026

Published: 2026-05-27

DOI: https://doi.org/10.11646/phytotaxa.759.1

Article

Chamaedoris xavieri (Boodleaceae, Chlorophyta), a new deep-water species from the northeast coast of Brazil

VICTOR ANDREI RODRIGUES CARNEIRO, ADILMA DE LOURDES MONTENEGRO COCENTINO, EDSON RÉGIS TAVARES PESSOA PINHO DE VASCONCELOS, MARIANA CABRAL OLIVEIRA, VALÉRIA CASSANO

Published: 2026-05-27

DOI: 10.11646/phytotaxa.759.1.1

Page range: 1-15

Abstract views: 0

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Calendula suffruticosa subsp. monardii (Asteraceae), a rare and endemic Algerian species: A re-evaluation of the range, conservation assessment and a revision of the morphological description

SONIA BOUZID, AZZIZ HIRCHE, BRAHIM BABALI

Published: 2026-05-27

DOI: 10.11646/phytotaxa.759.1.2

Page range: 16-30

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Strobilomyces pedireticulatus (Boletaceae, Boletales) a new species in section Strobilomyces from Central Mexico

OLIVIA AYALA-VÁSQUEZ, JESÚS PÉREZ-MORENO, CÉSAR RAMIRO MARTÍNEZ-GONZÁLEZ, SOLEDAD BALBUENA-CARRASCO, ZELENE DURÁN-BARRADAS, C. ELVIRA AGUIRRE-ACOSTA, MAGDALENA MARTÍNEZ-REYES, GERARDO MATA

Published: 2026-05-27

DOI: 10.11646/phytotaxa.759.1.3

Page range: 31-44

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Observations and lectotypification of Achnanthes gainii (M. Peragallo) A. Mann, a forgotten Antarctic diatom species, with comments on A. bongrainii (M. Peragallo) A. Mann and the Antarctic records of A. groenlandica (Cleve) Grunow

RALITSA ZIDAROVA, MYRIAM DE HAAN, PLAMEN IVANOV, BART VAN DE VIJVER

Published: 2026-05-27

DOI: 10.11646/phytotaxa.759.1.4

Page range: 45-57

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Campanula porensis (Campanulaceae), a new species from Eastern Anatolia (Türkiye)

HASAN YILDIRIM, İBRAHİM DEMİR, MUHAMMED HİZBULLAH ÖLEKLİ

Published: 2026-05-27

DOI: 10.11646/phytotaxa.759.1.5

Page range: 58-68

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Morphometric evidence supports the recognition of Alstroemeria durantei (Alstroemeriaceae) as a new species

JÚLIA GAVA SANDRINI, VICENTE NAVA LENHANI, KRISTIAN MADEIRA, ROBSON DOS SANTOS, GUILHERME ALVES ELIAS, LUÍS ADRIANO FUNEZ

Published: 2026-05-27

DOI: 10.11646/phytotaxa.759.1.6

Page range: 69-80

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Tricholoma flavomastoideum (Tricholomataceae, Agaricales), a new species from Xizang, China

YAO-BIN GUO, YUE QI, TONG-YU ZHANG, AI-GUO XU, XIAO-DAN YU

Published: 2026-05-27

DOI: 10.11646/phytotaxa.759.1.7

Page range: 81-90

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One mistake begets another: resolving at last the identity of Hyptis cretata (Hyptidinae, Lamiaceae)

MONICA GOMES BUCHOSKI, ARTHUR DE SOUZA SOARES, GUILHERME MEDEIROS ANTAR, ISA LUCIA DE MORAIS, JOSÉ FLORIANO BARÊA PASTORE, SILVIA TERESINHA SFOGGIA MIOTTO

Published: 2026-05-27

DOI: 10.11646/phytotaxa.759.1.8

Page range: 91-100

Abstract views: 0

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