{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T03:51:20Z","timestamp":1791431480603,"version":"4.3.3"},"reference-count":49,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T00:00:00Z","timestamp":1789516800000},"content-version":"vor","delay-in-days":15,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["32070223"],"award-info":[{"award-number":["32070223"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012166","name":"National Key Research and Development Program of China","doi-asserted-by":"publisher","award":["2024YFF1307400"],"award-info":[{"award-number":["2024YFF1307400"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Ecology and Evolution"],"published-print":{"date-parts":[[2026,9]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    A new triploid\n                    <jats:italic>Curcuma<\/jats:italic>\n                    species from Guangxi in China,\n                    <jats:italic>C. deliniana<\/jats:italic>\n                    , is described and illustrated. It was previously misidentified as the valuable medicinal plant\n                    <jats:italic>C. wenyujin<\/jats:italic>\n                    but can be readily distinguished from the latter by its rarely branched rhizomes, slender shoots, narrow leaf blades, and small inflorescences. The species is used as a substitute or adulterant of another medicinal species,\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>C. kwangsiensis<\/jats:italic>\n                    <\/jats:styled-content>\n                    , from which it differs in larger, nearly globose main rhizomes; green leaf blades that are glabrous adaxially and sparsely puberulent or glabrous abaxially; inflorescence with fewer, loosely arranged bracts; more broadly elliptic coma bracts, non\u2010reflexed at tips; nearly rounded, whitish green fertile bracts with purple tips; white corolla lobes; and chromosome number 2\n                    <jats:italic>n<\/jats:italic>\n                    \u2009=\u200963. Phylogenetic analyses based on the plastid genomes recovered it as sister to\n                    <jats:italic>C.<\/jats:italic>\n                    aff.\n                    <jats:italic>plicata<\/jats:italic>\n                    while analyses based on single\u2010copy orthologous genes placed it as sister to\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>C. kwangsiensis<\/jats:italic>\n                    <\/jats:styled-content>\n                    with very weak support. Due to its limited populations and potential risk of continuing decline in the number of mature individuals, it is provisionally assessed as Endangered (EN) according to the IUCN Red List Guidelines. This discovery not only provides important insights into the species identification and evolutionary relationships within the economically important genus\n                    <jats:italic>Curcuma<\/jats:italic>\n                    but also highlights the importance of ensuring the authenticity of herbal raw materials.\n                  <\/jats:p>","DOI":"10.1002\/ece3.74307","type":"journal-article","created":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T22:34:32Z","timestamp":1789598072000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["<i>Curcuma deliniana<\/i>\n                    , a Rare New\n                    <i>Curcuma<\/i>\n                    Species (Zingiberaceae) Previously Misidentified as\n                    <i>C. wenyujin<\/i>"],"prefix":"10.1002","volume":"16","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1766-1329","authenticated-orcid":false,"given":"Juan","family":"Chen","sequence":"first","affiliation":[{"name":"State Key Laboratory of Plant Diversity and Specialty Crops\/Key Laboratory of National Forestry and Grassland Administration on Plant Conservation and Utilization in Southern China\/Guangdong Provincial Key Laboratory of Digital Botanical Garden, South China Botanical Garden Chinese Academy of Sciences  Guangzhou China"},{"name":"South China National Botanical Garden  Guangzhou China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hui\u2010Hong","family":"Wang","sequence":"additional","affiliation":[{"name":"School of Traditional Chinese Medicine Southern Medical University  Guangzhou China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"En\u2010Wei","family":"Tian","sequence":"additional","affiliation":[{"name":"School of Traditional Chinese Medicine Southern Medical University  Guangzhou China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nian\u2010He","family":"Xia","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Plant Diversity and Specialty Crops\/Key Laboratory of National Forestry and Grassland Administration on Plant Conservation and Utilization in Southern China\/Guangdong Provincial Key Laboratory of Digital Botanical Garden, South China Botanical Garden Chinese Academy of Sciences  Guangzhou China"},{"name":"South China National Botanical Garden  Guangzhou China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,9,16]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.3897\/zookeys.150.2109"},{"key":"e_1_2_10_3_1","first-page":"1","volume-title":"The Kew Plant Glossary, an Illustrated Dictionary of Plant Terms","author":"Beentje H.","year":"2016"},{"key":"e_1_2_10_4_1","first-page":"3","article-title":"Survey of Curcuma in Guangxi","volume":"2","author":"Chen X. 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