Vol. 521 No. 1: 23 September 2021

Published: 2021-09-23

DOI: https://doi.org/10.11646/phytotaxa.521.1

Article

A new species of Gymnopus sect. Androsacei (Omphalotaceae, Agaricales) from China

JI-PENG LI, BIN SONG, ZHAN FENG, JING WANG, CHUN-YING DENG, YI-HUA YANG

Published: 2021-09-23

DOI: 10.11646/phytotaxa.521.1.1

Page range: 1-14

Abstract views: 80

PDF downloaded: 2
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Distinctive morphological characteristics of Fucus guiryi (Fucales, Phaeophyceae) from Canary Islands, subtropical eastern Atlantic Ocean

MARCOS A. RUIZ-MEDINA, ÁGUEDA M. GONZÁLEZ-RODRÍGUEZ, MARTA SANSÓN

Published: 2021-09-23

DOI: 10.11646/phytotaxa.521.1.2

Page range: 15-26

Abstract views: 91

PDF downloaded: 1
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Rumohra ponceana (Polypodiales: Dryopteridaceae): a new species from Pampean biogeographic province in Argentina

MARCELO D. ARANA, MARÍA LUJÁN LUNA, PEDRO C. BERRUETA, MARÍA LUZ MARTINENCO, GABRIELA E. GIUDICE

Published: 2021-09-23

DOI: 10.11646/phytotaxa.521.1.3

Page range: 27-38

Abstract views: 60

PDF downloaded: 1
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A NEW SPECIES OF DICHAEA (ORCHIDACEAE: ZYGOPETALINAE) FROM THE ANDES OF COLOMBIA

YASMIN A. ALOMÍA, AURELIEN SAMBIN, J. TUPAC OTERO, PABLO R. STEVENSON

Published: 2021-09-23

DOI: 10.11646/phytotaxa.521.1.4

Page range: 39-47

Abstract views: 80

PDF downloaded: 121
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A New Species of Adesmia (Leguminosae, Papilionoideae, Dalbergieae) from Southern Brazil, with Notes on Leaf Anatomy

THIAGO COBRA E MONTEIRO, JOÃO RICARDO VIEIRA IGANCI, DIANA PACHECO SEIXAS, TATIANE MARIA RODRIGUES, ANA PAULA FORTUNA-PEREZ

Published: 2021-09-23

DOI: 10.11646/phytotaxa.521.1.5

Page range: 48-56

Abstract views: 65

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Effective typification of Ophrys apifera (Orchidaceae; Orchidoideae)

P. PABLO FERRER-GALLEGO

Published: 2021-09-23

DOI: 10.11646/phytotaxa.521.1.6

Page range: 57-62

Abstract views: 75

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Rigiolepis argentii (Ericaceae): a new species from Sulawesi, Indonesia

WENDY ACHMMAD MUSTAQIM, WISNU HANDOYO ARDI

Published: 2021-09-23

DOI: 10.11646/phytotaxa.521.1.7

Page range: 63-69

Abstract views: 112

PDF downloaded: 1
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Erratum

Zhao, F., Min, D.Z., Xiang, C.L., Chen, B., Zhou, X.X., Liu, B. & Li, B. (2021) Morphological evidence for the conspecific status of the rediscovered Mimulicalyx rosulatus and M. paludigenus. Phytotaxa 520 (1):106–112.

FEI ZHAO, DAO-ZHANG MIN, CHUN-LEI XIANG, BIN CHEN, XIN-XIN ZHOU, BING LIU, BO LI

Published: 2021-09-23

DOI: 10.11646/phytotaxa.521.1.8

Page range: 70-70

Abstract views: 62

PDF downloaded: 33
- PDF (1MB)

Vol. 521 No. 1: 23 September 2021

Article

**A new species of Gymnopus sect. Androsacei (Omphalotaceae, Agaricales) from China**

**Distinctive morphological characteristics of Fucus guiryi (Fucales, Phaeophyceae) from Canary Islands, subtropical eastern Atlantic Ocean**

Rumohra ponceana (Polypodiales: Dryopteridaceae): a new species from Pampean biogeographic province in Argentina

**A NEW SPECIES OF DICHAEA (ORCHIDACEAE: ZYGOPETALINAE) FROM THE ANDES OF COLOMBIA**

**A New Species of Adesmia (Leguminosae, Papilionoideae, Dalbergieae) from Southern Brazil, with Notes on Leaf Anatomy**

**Effective typification of Ophrys apifera (Orchidaceae; Orchidoideae)**

Rigiolepis argentii (Ericaceae): a new species from Sulawesi, Indonesia

Erratum

Zhao, F., Min, D.Z., Xiang, C.L., Chen, B., Zhou, X.X., Liu, B. & Li, B. (2021) Morphological evidence for the conspecific status of the rediscovered Mimulicalyx rosulatus and M. paludigenus. Phytotaxa 520 (1):106–112.