Hoya of Sumatra, an updated checklist, three new species, and a new subspecies

  • Sri Rahayu Bogor Botanic Gardens, Indonesian Institute of Sciences, Bogor, Indonesia.
  • Michele Rodda Herbarium, Singapore Botanic Gardens, National Parks Board, 1 Cluny Road, 259569, Singapore.
DOI: https://doi.org/10.5852/ejt.2019.508
Keywords: Apocynaceae, Asclepiadaceae, Asclepiadoideae, Indonesia, Marsdenieae

Abstract

The list of the species of Hoya R.Br. occurring on the Indonesian island of Sumatra is updated and the type citation is clarified. Sixteen taxa are added to the latest checklist. Hoya danumensis subsp. amarii S.Rahayu & Rodda subsp. nov., H. rigidifolia S.Rahayu & Rodda sp. nov., H. solokensis S.Rahayu & Rodda sp. nov., and H. sumatrana S.Rahayu & Rodda sp. nov. are newly described. Hoya parviflora Wight, H. parvifolia Schltr., and H. purpureofusca Hook. are lectotypified.

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Published
2019-03-21
How to Cite
Rahayu, S., & Rodda, M. (2019). Hoya of Sumatra, an updated checklist, three new species, and a new subspecies. European Journal of Taxonomy, (508). https://doi.org/10.5852/ejt.2019.508
Issue
No. 508 (2019): Hoya of Sumatra, an updated checklist, three new species, and a new subspecies
Section
Botany

Copyright (c) 2019 Sri Rahayu, Michele Rodda

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