Vol. 620 No. 1: 12 Oct. 2023

Published: 2023-10-12

DOI: https://doi.org/10.11646/phytotaxa.620.1

Article

Two new species of Stylochaeton (Araceae: Aroideae) from South Africa

MADELEEN STRUWIG, PRECIOUS T. LE ROUX, STEFAN J. SIEBERT, ABRAHAM E. VAN WYK

Published: 2023-10-12

DOI: 10.11646/phytotaxa.620.1.1

Page range: 1-17

Abstract views: 162

PDF downloaded: 96
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The mycoheterotrophic genus Didymoplexiella (Orchidaceae) in Cambodia, Laos and Vietnam

MAXIM S. NURALIEV, LEONID V. AVERYANOV, KHANG SINH NGUYEN, CUONG HUU NGUYEN, TUAN ANH LE, TATIANA V. MAISAK, DMITRY F. LYSKOV, ANDREY N. KUZNETSOV, SVETLANA P. KUZNETSOVA

Published: 2023-10-12

DOI: 10.11646/phytotaxa.620.1.2

Page range: 18-32

Abstract views: 150

PDF downloaded: 12
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Two new species of Cyclocybe (Agaricales, Tubariaceae) from China

XIN-YU ZHU, TENZIN NYIMA, ALFREDO VIZZINI, MAO-QIANG HE, DORJI PHURBU, RUI- LIN ZHAO

Published: 2023-10-12

DOI: 10.11646/phytotaxa.620.1.3

Page range: 33-46

Abstract views: 136

PDF downloaded: 14
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Pseudosperma indicum sp. nov. (Inocybaceae, Agaricales) from India

K. P. DEEPNA LATHA, P. HARIDEV, K. N. ANIL RAJ, PATINJAREVEETTIL MANIMOHAN

Published: 2023-10-12

DOI: 10.11646/phytotaxa.620.1.4

Page range: 47-58

Abstract views: 102

PDF downloaded: 14
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Two new species of silica-scaled chrysophytes (Chrysophyceae, Synurales) Mallomonas kicherica and M. sibirica water bodies of Eastern Siberia, Russia

ANNA BESSUDOVA, ALENA D. FIRSOVA, IRINA V. TOMBERG, ELVIRA BAYRAMOVA, DIANA HILKHANOVA, YEKATERINA D. BEDOSHVILI, MARIA BASHENKHAEVA, LYUBOV I. KOPYRINA, YULIA R. ZAKHAROVA, YELENA V. LIKHOSHWAY

Published: 2023-10-12

DOI: 10.11646/phytotaxa.620.1.5

Page range: 59-69

Abstract views: 132

PDF downloaded: 14
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Pleurothallis inaudita, an unnoticed new species in Pleurothallidinae (Orchidaceae) from southwestern Ecuador

BOSCO JAVIER ZAMBRANO ROMERO, RODOLFO SOLANO

Published: 2023-10-12

DOI: 10.11646/phytotaxa.620.1.6

Page range: 70-78

Abstract views: 208

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Sarcolobus globosus subsp. peregrinus, a newly recorded subspecies of Sarcolobus (Apocynaceae) from Zhanjiang, China

SHUANGWEN DENG, GUANGXUAN LIN, ZIXIANG LI, YALI LI, LEI XU, QIANXIA YU, FUWU XING, FAGUO WANG

Published: 2023-10-12

DOI: 10.11646/phytotaxa.620.1.7

Page range: 79-86

Abstract views: 77

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A new species of Leucoagaricus (Agaricaceae, Basidiomycota) from Changa Manga Forest, Pakistan

HAJRA KHALIL, MISBAH AYYUB, AIZA AKRAM, ABDUL REHMAN NIAZI

Published: 2023-10-12

DOI: 10.11646/phytotaxa.620.1.8

Page range: 87-93

Abstract views: 156

PDF downloaded: 13
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Rediscovery of Prosthechea sessiliflora (Orchidaceae, Laeliinae) in the Brazilian Cerrado domain provides valuable taxonomic data and allows nomenclatural adjustments

TIAGO L. VIEIRA, ISA LUCIA DE MORAIS, CÁSSIO VAN DEN BERG

Published: 2023-10-12

DOI: 10.11646/phytotaxa.620.1.9

Page range: 94-100

Abstract views: 94

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Typification of the name Lavandula viridis (Labiatae)

P. PABLO FERRER-GALLEGO

Published: 2023-10-12

DOI: 10.11646/phytotaxa.620.1.10

Page range: 101-106

Abstract views: 95

PDF downloaded: 16
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Vol. 620 No. 1: 12 Oct. 2023

Article

**Two new species of Stylochaeton (Araceae: Aroideae) from South Africa**

**The mycoheterotrophic genus Didymoplexiella (Orchidaceae) in Cambodia, Laos and Vietnam**

**Two new species of Cyclocybe (Agaricales, Tubariaceae) from China**

Pseudosperma indicum sp. nov. (Inocybaceae, Agaricales) from India

**Two new species of silica-scaled chrysophytes (Chrysophyceae, Synurales) Mallomonas kicherica and M. sibirica water bodies of Eastern Siberia, Russia**

Pleurothallis inaudita, an unnoticed new species in Pleurothallidinae (Orchidaceae) from southwestern Ecuador

Sarcolobus globosus subsp. peregrinus, a newly recorded subspecies of Sarcolobus (Apocynaceae) from Zhanjiang, China

**A new species of Leucoagaricus (Agaricaceae, Basidiomycota) from Changa Manga Forest, Pakistan**

**Rediscovery of Prosthechea sessiliflora (Orchidaceae, Laeliinae) in the Brazilian Cerrado domain provides valuable taxonomic data and allows nomenclatural adjustments**

**Typification of the name Lavandula viridis (Labiatae)**