Supplementary descriptions of inflorescence and achene of two species of Elatostema (Urticaceae) from China

We demonstrate the high value of the inflorescence and achene for taxon delimitation in Elatostema. Over half of the descriptions of the ca 280 species described from China, however, lack information on inflorescence and/or achene morphology and this hampers the progress of species discovery and inf...

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Main Authors: Long-Fei Fu, Zi-Bing Xin, Alexandre K. Monro, Fang Wen, Shu Li, Yi-Gang Wei
Format: Article
Language:English
Published: National Taiwan University 2019-05-01
Series:Taiwania
Subjects:
Online Access:http://tai2.ntu.edu.tw/taiwania/abstract.php?type=abstract&id=1610
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spelling doaj-429f6f3f0e6a4addb060fdb2e4d4b68f2020-11-25T02:11:44ZengNational Taiwan UniversityTaiwania0372-333X0372-333X2019-05-0164219820110.6165/tai.2019.64.198Supplementary descriptions of inflorescence and achene of two species of Elatostema (Urticaceae) from ChinaLong-Fei Fu0Zi-Bing Xin1Alexandre K. MonroFang Wen2Shu Li3Yi-Gang Wei4 Guangxi Key Laboratory of Plant Conservation and Restoration Ecology in Karst Terrain. Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin 541006, Guangxi, China Guangxi Key Laboratory of Plant Conservation and Restoration Ecology in Karst Terrain. Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin 541006, Guangxi, China Guangxi Key Laboratory of Plant Conservation and Restoration Ecology in Karst Terrain. Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin 541006, Guangxi, China Guangxi Key Laboratory of Plant Conservation and Restoration Ecology in Karst Terrain. Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin 541006, Guangxi, China Guangxi Key Laboratory of Plant Conservation and Restoration Ecology in Karst Terrain. Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin 541006, Guangxi, ChinaWe demonstrate the high value of the inflorescence and achene for taxon delimitation in Elatostema. Over half of the descriptions of the ca 280 species described from China, however, lack information on inflorescence and/or achene morphology and this hampers the progress of species discovery and infrageneric classification. In this paper we supplement the descriptions, illustrations and photos of infructescence and achene of Elatostema binatum and staminate inflorescence of E. fengshanense in order to support future taxonomic revisions of this species-rich genus. In addition, we assessed the extinction threat of these species.http://tai2.ntu.edu.tw/taiwania/abstract.php?type=abstract&id=1610Elatostema binatumE. fengshanenseConservation assessmentGuangxiInfructescenceLimestone cave
collection DOAJ
language English
format Article
sources DOAJ
author Long-Fei Fu
Zi-Bing Xin
Alexandre K. Monro
Fang Wen
Shu Li
Yi-Gang Wei
spellingShingle Long-Fei Fu
Zi-Bing Xin
Alexandre K. Monro
Fang Wen
Shu Li
Yi-Gang Wei
Supplementary descriptions of inflorescence and achene of two species of Elatostema (Urticaceae) from China
Taiwania
Elatostema binatum
E. fengshanense
Conservation assessment
Guangxi
Infructescence
Limestone cave
author_facet Long-Fei Fu
Zi-Bing Xin
Alexandre K. Monro
Fang Wen
Shu Li
Yi-Gang Wei
author_sort Long-Fei Fu
title Supplementary descriptions of inflorescence and achene of two species of Elatostema (Urticaceae) from China
title_short Supplementary descriptions of inflorescence and achene of two species of Elatostema (Urticaceae) from China
title_full Supplementary descriptions of inflorescence and achene of two species of Elatostema (Urticaceae) from China
title_fullStr Supplementary descriptions of inflorescence and achene of two species of Elatostema (Urticaceae) from China
title_full_unstemmed Supplementary descriptions of inflorescence and achene of two species of Elatostema (Urticaceae) from China
title_sort supplementary descriptions of inflorescence and achene of two species of elatostema (urticaceae) from china
publisher National Taiwan University
series Taiwania
issn 0372-333X
0372-333X
publishDate 2019-05-01
description We demonstrate the high value of the inflorescence and achene for taxon delimitation in Elatostema. Over half of the descriptions of the ca 280 species described from China, however, lack information on inflorescence and/or achene morphology and this hampers the progress of species discovery and infrageneric classification. In this paper we supplement the descriptions, illustrations and photos of infructescence and achene of Elatostema binatum and staminate inflorescence of E. fengshanense in order to support future taxonomic revisions of this species-rich genus. In addition, we assessed the extinction threat of these species.
topic Elatostema binatum
E. fengshanense
Conservation assessment
Guangxi
Infructescence
Limestone cave
url http://tai2.ntu.edu.tw/taiwania/abstract.php?type=abstract&id=1610
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