A new species of Polyosma (Escalloniaceae / Polyosmaceae) from Thailand and new synonyms

Hajo Esser; Leng Guan Saw

doi:10.11646/phytotaxa.221.1.10

Issue: Vol. 221 No. 1: 28 July 2015

Type: Correspondence

Published: 2015-07-28

DOI: 10.11646/phytotaxa.221.1.10

Page range: 89–92

Abstract views: 20

PDF downloaded: 23

**A new species of Polyosma (Escalloniaceae / Polyosmaceae) from Thailand and new synonyms**

Hajo Esser⁺⁻
Leng Guan Saw⁺⁻

Botanische Staatssammlung München, Menzinger Stasse 67, 80638 München, Germany

Herbarium, Forest Research Institute Malaysia, 52109 Kepong, Selangor, Malaysia

Eudicots taxonomyudicots Thailand

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Abstract

Polyosma pilosa sp. nov. is described as a new species from Thailand. Polyosma arguta, P. bracteolata, P. elongata, and P. oblonga are proposed as new synonyms of other Thai species, and five species from Bangladesh, Indonesia and Thailand are lectotypified.