标题马达加斯加西北部香檀科一新种——香檀。

IF 0.5 4区生物学 Q4 PLANT SCIENCES

Novon Pub Date : 2008-12-16 DOI:10.3417/2007101

Martin W Callmander, Sven Buerki, Sebastien Wohlhauser

{"title":"标题马达加斯加西北部香檀科一新种——香檀。","authors":"Martin W Callmander, Sven Buerki, Sebastien Wohlhauser","doi":"10.3417/2007101","DOIUrl":null,"url":null,"abstract":"Pandanus sermolliana Callmander & Buerki (Pandanaceae) is described from humid forests in the Galoka mountain chain in northwestern Madagascar. The new species can be easily distinguished from the other members of the genus it most closely resembles, P. insuetus Huynh and P. perrieri Martelli, by several morphological characters including drupes that are incompletely fused, with each of the dome-like carpels separated from the base of the pileus, and stigmas that are sub-vertical or rarely sub-horizontal, slightly spinescent, and raised on an incompletely united base. This distinctive species is rare and is classified as Critically Endangered based on IUCN threat criteria.","PeriodicalId":49737,"journal":{"name":"Novon","volume":null,"pages":null},"PeriodicalIF":0.5000,"publicationDate":"2008-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3417/2007101","citationCount":"11","resultStr":"{\"title\":\"A new threatened species of Pandanaceae from northwestern Madagascar, Pandanus sermolliana.\",\"authors\":\"Martin W Callmander, Sven Buerki, Sebastien Wohlhauser\",\"doi\":\"10.3417/2007101\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Pandanus sermolliana Callmander & Buerki (Pandanaceae) is described from humid forests in the Galoka mountain chain in northwestern Madagascar. The new species can be easily distinguished from the other members of the genus it most closely resembles, P. insuetus Huynh and P. perrieri Martelli, by several morphological characters including drupes that are incompletely fused, with each of the dome-like carpels separated from the base of the pileus, and stigmas that are sub-vertical or rarely sub-horizontal, slightly spinescent, and raised on an incompletely united base. This distinctive species is rare and is classified as Critically Endangered based on IUCN threat criteria.\",\"PeriodicalId\":49737,\"journal\":{\"name\":\"Novon\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2008-12-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.3417/2007101\",\"citationCount\":\"11\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Novon\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.3417/2007101\",\"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":"Novon","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.3417/2007101","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: 11

摘要

熊猫科(Pandanus sermolliana Callmander & Buerki)产于马达加斯加西北部加洛卡山脉的潮湿森林。这个新种可以很容易地与它最相似的属的其他成员区分开来，P. insuetus Huynh和P. perrieri Martelli，通过几个形态特征，包括核果不完全融合，每个圆丘状心皮从毛基部分离，柱头近垂直或很少近水平，微刺，在不完全联合的基部凸起。这种独特的物种非常罕见，根据世界自然保护联盟的威胁标准，被列为极度濒危物种。

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

A new threatened species of Pandanaceae from northwestern Madagascar, Pandanus sermolliana.

Pandanus sermolliana Callmander & Buerki (Pandanaceae) is described from humid forests in the Galoka mountain chain in northwestern Madagascar. The new species can be easily distinguished from the other members of the genus it most closely resembles, P. insuetus Huynh and P. perrieri Martelli, by several morphological characters including drupes that are incompletely fused, with each of the dome-like carpels separated from the base of the pileus, and stigmas that are sub-vertical or rarely sub-horizontal, slightly spinescent, and raised on an incompletely united base. This distinctive species is rare and is classified as Critically Endangered based on IUCN threat criteria.

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

Novon 生物-植物科学

CiteScore

1.10

自引率

0.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Novon is a quarterly, peer-reviewed botanical journal whose purpose is to publish articles establishing new nomenclature, including new taxa and new names, for vascular plants and bryophytes. Short papers typifying existing names may also be accepted. Lengthy revisions that primarily describe and discuss known species, while publishing nova incidentally, are not appropriate for Novon. Articles may be written in English or Spanish.