Vol. 442 No. 4: 13 May 2020 | Phytotaxa

Vol. 442 No. 4: 13 May 2020

Published: 2020-05-13

DOI: https://doi.org/10.11646/phytotaxa.442.4

Article

Pacifigeron indivisus (Asteraceae: Astereae), a new species endemic to Rapa, Austral Islands, and a new delimitation of the Celmisia group

PATRICIO SALDIVIA, KENNETH R. WOOD, DAVID A. ORLOVICH, JANICE M. LORD

Published: 2020-05-13

DOI: 10.11646/phytotaxa.442.4.1

Page range: 239–266

Abstract views: 17

PDF downloaded: 1
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Taxonomic revision of the genus Dioon (Zamiaceae)

JESSICA E. HERNÁNDEZ-TAPIA, JAIME JIMÉNEZ-RAMÍREZ, ANDREW P. VOVIDES

Published: 2020-05-13

DOI: 10.11646/phytotaxa.442.4.2

Page range: 267–290

Abstract views: 25

PDF downloaded: 2
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Rediscovery and lectotypification of Croton claussenianus (Euphorbiaceae), an enigmatic endemic species from southeastern Brazil

YURI ROSSINE, ANDRÉ LAURÊNIO DE MELO, SARAH MARIA ATHIÊ-SOUZA, MARGARETH FERREIRA DE SALES

Published: 2020-05-13

DOI: 10.11646/phytotaxa.442.4.3

Page range: 291–300

Abstract views: 16

PDF downloaded: 1
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