{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T16:17:18Z","timestamp":1790785038683,"version":"4.1.0"},"reference-count":14,"publisher":"Pensoft Publishers","license":[{"start":{"date-parts":[[2026,1,13]],"date-time":"2026-01-13T00:00:00Z","timestamp":1768262400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100007288","name":"Mahasarakham University","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100007288","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["PK"],"abstract":"<jats:p>\n                    <jats:italic>Colocasia sookchaloemiae<\/jats:italic>\n                    (Araceae) is described from Phu Pha Yol National Park (northeastern Thailand). It is morphologically similar to\n                    <jats:italic>C. fallax<\/jats:italic>\n                    , from which it differs in having seasonal dormancy (vs. evergreen), broader and non-glaucous laminae (vs. narrower and slightly glaucous beneath), a speckled green ovary (vs. mostly green), a convex stigma with a depressed center (vs. 3-lobed), a sparsely hairy sterile interstice (vs. glabrous), and a thicker stipitate appendix (vs. slender, often sessile, or shortly stipitate). A comparative study of living plants, cultivated specimens, and herbarium material (including types) supports its recognition as a distinct species. The new taxon grows on rocky cliffs in dry dipterocarp and mixed deciduous forests at 350\u2013400 m a.s.l., and it is currently known from Mukdahan and Sakon Nakhon provinces. A preliminary IUCN assessment indicates that the species is Data Deficient (DD).\n                  <\/jats:p>","DOI":"10.3897\/phytokeys.269.175203","type":"journal-article","created":{"date-parts":[[2026,1,13]],"date-time":"2026-01-13T11:53:23Z","timestamp":1768305203000},"page":"131-140","source":"Crossref","is-referenced-by-count":3,"title":["Colocasia sookchaloemiae (Araceae), a new species from northeastern Thailand"],"prefix":"10.3897","volume":"269","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8821-2267","authenticated-orcid":true,"given":"Wilawan","family":"Promprom","sequence":"first","affiliation":[{"name":"Mahasarakham University, Maha Sarakham, Thailand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7247-2873","authenticated-orcid":true,"given":"Phukphon","family":"Munglue","sequence":"additional","affiliation":[{"name":"Mahasarakham University, Maha Sarakham, Thailand"},{"name":"Ubon Ratchathani Rajabhat University, Ubon Ratchathani, Thailand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-3808-7331","authenticated-orcid":true,"given":"Pattana","family":"Pasorn","sequence":"additional","affiliation":[{"name":"Mahasarakham University, Maha Sarakham, Thailand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8433-7297","authenticated-orcid":true,"given":"Soulivanh","family":"Lanorsavanh","sequence":"additional","affiliation":[{"name":"National University of Laos, Vientiane, Laos"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3941-7626","authenticated-orcid":true,"given":"Wannachai","family":"Chatan","sequence":"additional","affiliation":[{"name":"Mahasarakham University, Maha Sarakham, Thailand"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2258","published-online":{"date-parts":[[2026,1,13]]},"reference":[{"key":"175203_B1","first-page":"212","article-title":"Colocasia.","author":"Boyce","year":"2012","journal-title":"11, Part 2). Prachachon, Bangkok, Thailand"},{"key":"175203_B2","first-page":"1075","article-title":"Arac\u00e9es.","author":"Gagnepain","year":"1942","journal-title":"6). Laboratoire de phan\u00e9rogamie (Mus\u00e9um national d\u2019histoire naturelle), Paris, France"},{"key":"175203_B3","doi-asserted-by":"publisher","DOI":"10.1007\/s10722-025-02354-7"},{"key":"175203_B4","doi-asserted-by":"publisher","DOI":"10.37427\/botcro-2021-018"},{"key":"175203_B5","year":"2024"},{"key":"175203_B6","first-page":"73","article-title":"Colocasia.","author":"Li","year":"2010","journal-title":"23). Science Press, Beijing, and Missouri Botanical Garden Press, St. Louis, China, USA"},{"key":"175203_B7","author":"Mayo","year":"1997"},{"key":"175203_B8","year":"2025"},{"key":"175203_B9","doi-asserted-by":"publisher","DOI":"10.20531\/tfb.2023.51.1.07"},{"key":"175203_B10","doi-asserted-by":"publisher","DOI":"10.3897\/phytokeys.229.106466"},{"key":"175203_B11","doi-asserted-by":"publisher","DOI":"10.1002\/ece3.11462"},{"key":"175203_B12","first-page":"63","article-title":"Systematic Studies of Alocasia (Schott) G.Don and Colocasia Schott (Araceae) in Thailand.","volume":"1","author":"Sangnin","year":"2008","journal-title":"Journal of tropical Plants Research"},{"key":"175203_B13","author":"Thiers","year":"2025"},{"key":"175203_B14","doi-asserted-by":"publisher","DOI":"10.3897\/phytokeys.138.36769"}],"container-title":["PhytoKeys"],"original-title":[],"link":[{"URL":"https:\/\/phytokeys.pensoft.net\/article\/175203\/download\/pdf\/","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/phytokeys.pensoft.net\/article\/175203\/download\/xml\/","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/phytokeys.pensoft.net\/article_preview.php?id=175203&skip_redirect=1","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,13]],"date-time":"2026-01-13T11:53:24Z","timestamp":1768305204000},"score":1,"resource":{"primary":{"URL":"https:\/\/phytokeys.pensoft.net\/article\/175203\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,1,13]]},"references-count":14,"URL":"https:\/\/doi.org\/10.3897\/phytokeys.269.175203","relation":{},"ISSN":["1314-2003","1314-2011"],"issn-type":[{"value":"1314-2003","type":"electronic"},{"value":"1314-2011","type":"print"}],"subject":[],"published":{"date-parts":[[2026,1,13]]}}}