Flora of Gayo Plateau IV: A new species of Bryobium (Orchidaceae) from Gayo Plateau, Sumatra

Authors

DOI:

https://doi.org/10.15517/hae3ah55

Keywords:

epiphyte, key, Red List, taxonomy, Indonesia

Abstract

A new species of Bryobium Lindl. is described based on specimens collected in northern Gayo Plateau, Sumatra. It is provisionally assessed as Critically Endangered (CR) due to its narrow range and imminent threats to its habitat. A detailed description, photographs, an illustration, and a key to Sumatran Bryobium species are provided.

Downloads

Download data is not yet available.

Author Biography

  • André Schuiteman, Royal Botanic Gardens, Kew

    Research Leader

References

Bachman, S., Moat, J., Hill, A. W., de la Torre, J., & Scott, B. (2011). Supporting Red List threat assessments with GeoCAT: geospatial conservation assessment tool. ZooKeys, 150, 117–126.

Comber, J. B. (1990). Orchids of Java. Richmond: Bentham Moxon Trust & Royal Botanic Gardens Kew.

Comber, J. B. (2001). Orchids of Sumatra. Borneo: Natural History Publications.

Davies, N. M. J., Drinkell, C., & Utteridge, T. M. A. (2023). Kew Herbarium Handbook. Kew Publishing.

De Vogel, E. F., Vermeulen, J. J., & Schuiteman, A. (2025). Orchids of New Guinea. Retrieved from www.orchidsnewguinea.com [Accessed 20.04.2026].

IUCN (2012). IUCN Red List categories and criteria: Version 3.1. Second edition. IUCN.

IUCN Standards and Petitions Committee. (2024). Guidelines for using the IUCN Red List Categories and Criteria. Version 16. Prepared by the Standards and Petitions Subcommittee. Retrieved from http://www.iucnredlist.org/documents/RedListGuidelines.pdf [Accessed February 1, 2026].

JSTOR. (2026). Global Plants. Retrieved from https://plants.jstor.org [Accessed February, 2026].

Mustaqim, W. A., Saputra, R., Al Farishy, D. D., Tianara, A., Ahmad, R. P. P., Zainudin, Kartonegoro, A., Ritonga, Y. E., Sitepu, S., Randi, A., & Ardi, W. H. (2021 onwards). Digital Flora of Indonesia. Facilitated by the Tumbuhan Asli Nusantara Foundation. www.indonesiaplants.org

Ng, Y. P., Schuiteman, A., Pedersen, H. A., Petersen, G., Watthana, S., Seberg, O., Pridgeon, A. M., Cribb, P. J., & Chase, M. W. (2018). Phylogenetics and systematics of Eria and related genera (Orchidaceae: Podochileae). Botanical Journal of the Linnean Society, 186, 179–201.

POWO. (2026). Plants of the World Online. Facilitated by the Royal Botanic Gardens, Kew. Retrieved from https://powo.science.kew.org/ [Accessed February 19, 2026].

QGIS. (2026). QGIS Geographic Information System. QGIS Association. Retrieved from http://www.qgis.org [April 24, 2026].

Schlechter, R. (1911). Zur Kenntnis der Orchidaceen von Celebes. Repertorium Specierum Novarum Regni Vegetabilis, 101–96.

Schlechter, R. (1934). Blütenanalysen neuer Orchideen. IV. Indische und malesische Orchideen. Repertorium Specierum Novarum Regni Vegetabilis, Beihefte, 74, t. 1–85, fig. 1–340.

Seidenfaden, G. & Wood, J. J. (1992). The Orchids of Peninsular Malaysia and Singapore. Olsen & Olsen.

Downloads

Published

2026-07-01

How to Cite

Flora of Gayo Plateau IV: A new species of Bryobium (Orchidaceae) from Gayo Plateau, Sumatra. (2026). Lankesteriana, 26(2), 93–100. https://doi.org/10.15517/hae3ah55

Funding data