Research Paper

Studies on Typhonium (Araceae) of Thailand II: Typhonium fornicatum, a new species from Bueng Kan Province, Northeastern Thailand

Piyaporn Saensouk, Surapon Saensouk, Khant Zaw Hein, Thawatphong Boonma, Anousone Sengthong, Sarayut Rakarcha, Tri Warseno

Published on: 18 October 2024

Page: 487 - 490

DOI: 10.6165/tai.2024.69.487

Abstract

Typhonium fornicatum from Bueng Kan Province (Northeastern Thailand) is described and illustrated as a species new to science. Detailed description, color plates, discussion of similar taxa, phenology, distribution, and conservation status assessment are provided.

Keyword: Aroideae, Areae, Indochina, plant taxonomy, Typhonium circinnatum, Typhonium khonkaenense

Literature Cited

Beentje, H. 2016 The Kew plant glossary: an illustrated dictionary of plant terms. 2nd ed. Royal Botanic Garden, Kew, 184 pp.

Boyce, P.C., Croat, T.B. 2011 The Uberlist of Araceae, totals for published and estimated number of species in aroid genera. Available at: http://www.aroid.org/genera/140601uberlist.pdf. [Retrieved 15 August 2024].

Boyce, P.C., Sookchaloem, D., Hetterscheid, W.L.A., Gusman, G., Jacobsen, N., Idei, T., Nguyen, V.D. 2012 Araceae. Flora of Thailand 11(2): 101–321.

Galloway, A. 2015 Two new Typhonium species from Laos and Thailand. Aroideana 38: 8–12.

Hay, A., Hein, K.Z. 2022 A new combination and new synonyms for Sauromatum Schott (Araceae-Areae) of northeastern India and Bangladesh. Aroideana 45(3): 148–159.

Hetterscheid, W.L.A., Boyce, P.C. 2000 A reclassification of Sauromatum Schott and new species of Typhonium Schott (Araceae). Aroideana 23: 48–55.

IUCN Standards and Petitions Subcommittee 2024 The Guidelines for Using the IUCN Red List Categories and Criteria, Version 16 (March 2024). Available from https://nc.iucnredlist.org/redlist/content/attachment_files/RedListGuidelines.pdf [Retrieved 15 August 2024].
DOI: 10.2305/CJDF9122View Article

Low, S.L., Yu, C.C., Ooi, I.H., Eiadthong, W., Galloway, A., Zhou, Z.K., Xing, Y.W. 2020 Extensive Miocene speciation in and out of Indochina: The biogeographic history of Typhonium sensu stricto (Araceae) and its implication for the assembly of Indochina flora. J. Syst. Evol. 59(3): 419–428.
DOI: 10.1111/jse.12689View Article Google Scholar

Mayo, S.J., Bogner, J., Boyce, P.C. 1997 The genera of Araceae. Kew: Royal Botanic Gardens, 370 pp.

POWO 2024 Plants of the World Online. Facilitated by the Royal Botanic Gardens, Kew. http://www.plantsoftheworldonline.org/ [Retrieved 15 Aug. 2024]

Saensouk, P., Saensouk, S., Hein, K.Z., Boonma, T., Sengthong, A., Rakarcha, S. 2024 Studies on Typhonium (Araceae) of Thailand I: Typhonium vinicolor, a new species from Khon Kaen Province, Northeastern Thailand. PhytoKeys 246: 189–195.
DOI: 10.3897/phytokeys.246.128778View Article Google Scholar

Schott, H.W. 1829 Fu?r Liebhaber der Botanik. Wiener Zeitschriftfu?r Kunst, Litteratur, Theater und Mode 3: 732.

Thiers, B.M. 2024 Index Herbariorum: a global directory of public herbaria and associated staff. New York Botanical Garden’s Virtual Herbarium. Available from: http://sweetgum.nybg.org/science/ih/. [Accessed 15 August 2024].