First record of the genus Camptotheca (Nyssaceae) in Vietnam and the lectotypification of C. acuminata

As a primary source of anticancer camptothecin, Camptotheca (Nyssaceae) is an economically valuable genus and has long been recorded as endemic to China. Here, Camptotheca is reported as a new record to the flora of Vietnam with the discovery of a wild population of C. acuminata from Lai Chau Provin...

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Main Authors: Zhen-Hua Zhu, Ngoc Bon Trinh, Thanh Son Hoang, Bo Li
Format: Article
Language:English
Published: Pensoft Publishers 2023-11-01
Series:PhytoKeys
Online Access:https://phytokeys.pensoft.net/article/113267/download/pdf/
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author Zhen-Hua Zhu
Ngoc Bon Trinh
Thanh Son Hoang
Bo Li
author_facet Zhen-Hua Zhu
Ngoc Bon Trinh
Thanh Son Hoang
Bo Li
author_sort Zhen-Hua Zhu
collection DOAJ
description As a primary source of anticancer camptothecin, Camptotheca (Nyssaceae) is an economically valuable genus and has long been recorded as endemic to China. Here, Camptotheca is reported as a new record to the flora of Vietnam with the discovery of a wild population of C. acuminata from Lai Chau Province of northern Vietnam. Based on the consultation of relevant literature and type specimens of C. acuminata, a lectotype of the species is designated. Photographic illustrations, morphological description and a distribution map of C. acuminata is provided, and a key to all known species of Nyssaceae in Vietnam is presented, too.
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spelling doaj.art-7a65c4c871924cbebc97fca4b1ef7c3f2023-11-17T09:11:07ZengPensoft PublishersPhytoKeys1314-20032023-11-0123512913610.3897/phytokeys.235.113267113267First record of the genus Camptotheca (Nyssaceae) in Vietnam and the lectotypification of C. acuminataZhen-Hua Zhu0Ngoc Bon Trinh1Thanh Son Hoang2Bo Li3Jiangxi Agricultural UniversitySilviculture Research Institute, Vietnamese Academy of Forest SciencesSilviculture Research Institute, Vietnamese Academy of Forest SciencesCenter for Integrative Conservation Biology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of SciencesAs a primary source of anticancer camptothecin, Camptotheca (Nyssaceae) is an economically valuable genus and has long been recorded as endemic to China. Here, Camptotheca is reported as a new record to the flora of Vietnam with the discovery of a wild population of C. acuminata from Lai Chau Province of northern Vietnam. Based on the consultation of relevant literature and type specimens of C. acuminata, a lectotype of the species is designated. Photographic illustrations, morphological description and a distribution map of C. acuminata is provided, and a key to all known species of Nyssaceae in Vietnam is presented, too.https://phytokeys.pensoft.net/article/113267/download/pdf/
spellingShingle Zhen-Hua Zhu
Ngoc Bon Trinh
Thanh Son Hoang
Bo Li
First record of the genus Camptotheca (Nyssaceae) in Vietnam and the lectotypification of C. acuminata
PhytoKeys
title First record of the genus Camptotheca (Nyssaceae) in Vietnam and the lectotypification of C. acuminata
title_full First record of the genus Camptotheca (Nyssaceae) in Vietnam and the lectotypification of C. acuminata
title_fullStr First record of the genus Camptotheca (Nyssaceae) in Vietnam and the lectotypification of C. acuminata
title_full_unstemmed First record of the genus Camptotheca (Nyssaceae) in Vietnam and the lectotypification of C. acuminata
title_short First record of the genus Camptotheca (Nyssaceae) in Vietnam and the lectotypification of C. acuminata
title_sort first record of the genus camptotheca nyssaceae in vietnam and the lectotypification of c acuminata
url https://phytokeys.pensoft.net/article/113267/download/pdf/
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AT thanhsonhoang firstrecordofthegenuscamptothecanyssaceaeinvietnamandthelectotypificationofcacuminata
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