喀麦隆冬檀(冬檀科)，一种重要药用的山地乔木新种，喀麦隆高地几乎绝种

IF 0.6 4区生物学 Q4 PLANT SCIENCES

Blumea Pub Date : 2017-05-01 DOI:10.3767/000651917X695362

M. Cheek, B. Tchiengué, W. N. Tacham

{"title":"喀麦隆冬檀(冬檀科)，一种重要药用的山地乔木新种，喀麦隆高地几乎绝种","authors":"M. Cheek, B. Tchiengué, W. N. Tacham","doi":"10.3767/000651917X695362","DOIUrl":null,"url":null,"abstract":"Ternstroemia cameroonensis sp. nov. (Ternstroemiaceae) is formally described from the Highlands of Cameroon and its conservation status is assessed as Critically Endangered using the IUCN 2012 standard. This is the third species of Ternstroemia known from Africa. The species is unusual in its genus in being monoecious, having Terminalia-branching (Aubreville’s model), phyllotaxy of 1/3 (not pseudo-verticillate), flowers with a uniseriate androecium and a distinct intra-staminal disc, and in the stamens lacking a distinct apicular connective. The species is used locally for extensive medicinal purposes.","PeriodicalId":55349,"journal":{"name":"Blumea","volume":"30 1","pages":"53-57"},"PeriodicalIF":0.6000,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"14","resultStr":"{\"title\":\"Ternstroemia cameroonensis (Ternstroemiaceae), a new medicinally important species of montane tree, nearly extinct in the Highlands of Cameroon\",\"authors\":\"M. Cheek, B. Tchiengué, W. N. Tacham\",\"doi\":\"10.3767/000651917X695362\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Ternstroemia cameroonensis sp. nov. (Ternstroemiaceae) is formally described from the Highlands of Cameroon and its conservation status is assessed as Critically Endangered using the IUCN 2012 standard. This is the third species of Ternstroemia known from Africa. The species is unusual in its genus in being monoecious, having Terminalia-branching (Aubreville’s model), phyllotaxy of 1/3 (not pseudo-verticillate), flowers with a uniseriate androecium and a distinct intra-staminal disc, and in the stamens lacking a distinct apicular connective. The species is used locally for extensive medicinal purposes.\",\"PeriodicalId\":55349,\"journal\":{\"name\":\"Blumea\",\"volume\":\"30 1\",\"pages\":\"53-57\"},\"PeriodicalIF\":0.6000,\"publicationDate\":\"2017-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"14\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Blumea\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.3767/000651917X695362\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"PLANT SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Blumea","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.3767/000651917X695362","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PLANT SCIENCES","Score":null,"Total":0}

引用次数: 14

摘要

喀麦隆Ternstroemia cameroonensis sp. 11 . (Ternstroemiaceae)来自喀麦隆高地，根据国际自然保护联盟2012年标准，其保护状况被评估为极度濒危。这是非洲已知的第三种Ternstroemia。本种在其属中不寻常的是雌雄同株，有顶枝分枝(Aubreville的模式)，分叶1/3(不假轮生)，花具单列雄蕊和明显的雄蕊内花盘，在雄蕊中缺乏明显的针尖连接。该物种在当地被广泛用于药用目的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Ternstroemia cameroonensis (Ternstroemiaceae), a new medicinally important species of montane tree, nearly extinct in the Highlands of Cameroon

Ternstroemia cameroonensis sp. nov. (Ternstroemiaceae) is formally described from the Highlands of Cameroon and its conservation status is assessed as Critically Endangered using the IUCN 2012 standard. This is the third species of Ternstroemia known from Africa. The species is unusual in its genus in being monoecious, having Terminalia-branching (Aubreville’s model), phyllotaxy of 1/3 (not pseudo-verticillate), flowers with a uniseriate androecium and a distinct intra-staminal disc, and in the stamens lacking a distinct apicular connective. The species is used locally for extensive medicinal purposes.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Blumea 生物-植物科学

CiteScore

1.90

自引率

14.30%

发文量

审稿时长

>12 weeks

期刊介绍： An international electronic-only journal on the biodiversity, evolution and biogeography of plants (systematics, floristics, phylogeny, morphology, anatomy). For floristic studies, the focus is on tropical Africa south of the Sahara; tropical Southeast Asia with a strong emphasis on Malesia; South America with emphasis on the Guianas. The language is English.