Vol. 491 No. 3: 23 March 2021

Published: 2021-03-23

DOI: https://doi.org/10.11646/phytotaxa.491.3

Article

Polygonum schischkinii is a member of Atraphaxis (Polygonaceae, Polygoneae): evidences from morphological and molecular analyses

OLGA V. YURTSEVA, ELENA E. SEVEROVA, ANDREY G. DEVIATOV, MARINA V. OLONOVA, TAHIR H. SAMIGULLIN

Published: 2021-03-23

DOI: 10.11646/phytotaxa.491.3.1

Page range: 193–216

Abstract views: 15

PDF downloaded: 1
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The taxonomy and phylogeny of Austropleospora ochracea sp. nov. (Didymosphaeriaceae) from Guizhou, China

LAKMALI S. DISSANAYAKE, NALIN N. WIJAYAWARDENE, MILAN C. SAMARAKOON, KEVIN D. HYDE, JI-CHUAN KANG

Published: 2021-03-23

DOI: 10.11646/phytotaxa.491.3.2

Page range: 217–229

Abstract views: 59

PDF downloaded: 50
- PDF (4MB)
Nomenclatural notes on type materials of eight names in Embelia (Primulaceae) from Peninsular India

ARUN PRASANTH RAVICHANDRAN, MILIND M. SARDESAI

Published: 2021-03-23

DOI: 10.11646/phytotaxa.491.3.3

Page range: 230–238

Abstract views: 21

PDF downloaded: 1
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Lectotypification and notes on the distribution of the giant herb Phenakospermum guyannense (Rich.) Miq. (Strelitziaceae)

ROBERTO BAPTISTA PEREIRA ALMEIDA, GUILHERME MEDEIROS ANTAR, ALESSANDRO WAGNER COELHO FERREIRA, WAGNER RIBEIRO DA SILVA JUNIOR, MIGUEL SENA DE OLIVEIRA, RAYSA VALÉRIA CARVALHO SARAIVA

Published: 2021-03-23

DOI: 10.11646/phytotaxa.491.3.4

Page range: 239–248

Abstract views: 18

PDF downloaded: 1
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Russelia tehuana (Plantaginaceae), a new species from the tropical dry deciduous forest in Oaxaca, Mexico

SALVADOR GUZMÁN-DÍAZ, EMMANUEL PÉREZ-CALIX, MARIE-STÉPHANIE SAMAIN

Published: 2021-03-23

DOI: 10.11646/phytotaxa.491.3.5

Page range: 249–256

Abstract views: 18

PDF downloaded: 1
- Requires Subscription or Fee PDF (3MB)

Vol. 491 No. 3: 23 March 2021

Article

Polygonum schischkinii is a member of Atraphaxis (Polygonaceae, Polygoneae): evidences from morphological and molecular analyses

**The taxonomy and phylogeny of Austropleospora ochracea sp. nov. (Didymosphaeriaceae) from Guizhou, China**

**Nomenclatural notes on type materials of eight names in Embelia (Primulaceae) from Peninsular India**

**Lectotypification and notes on the distribution of the giant herb Phenakospermum guyannense (Rich.) Miq. (Strelitziaceae)**

Russelia tehuana (Plantaginaceae), a new species from the tropical dry deciduous forest in Oaxaca, Mexico