Novelties from the Northern Mountains Complex of Madagascar V: A new threatened Pandanus (Pandanaceae) from the Kalobinono massif

IF 0.6 4区生物学 Q4 PLANT SCIENCES

Candollea Pub Date : 2020-05-12 DOI:10.15553/c2020v751a10

M. Callmander, Richard Razakamalala, Iacopo Luino, Roger Lala Andriamarisoa, S. Buerki

引用次数: 3

Abstract

Abstract Callmander, M.W., R. Razakamalala, I. Luino, R.L. Andriamarisoa & S. BUERKI (2020). Novelties from the Northern Mountains Complex of Madagascar V: A new threatened Pandanus (Pandanaceae) from the Kalobinono massif. Candollea 75: 99–105. In English, English and French abstracts. A new species of Pandanus Parkinson (Pandanaceae) endemic to Madagascar is described as Pandanus kalobinonensis Callm., Razakamal. & Luino and illustrations are provided. The new species is restricted to the north-western lowland moist evergreen forests of the Kalobinono massif. Pandanus kalobinonensis can easily be morphologically distinguished from other members of the genus by its small solitary globose syncarp borne on a short peduncle, monocarpellate drupes, and single spiniform stigma with an adaxial stigmatic groove. Despite the occurrence of both collections within limits of the newly designated Galoko-Kalobonino Protected Area, the new species is preliminary assessed as “Endangered” [EN] using the IUCN Red List Criteria.

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来自马达加斯加北部山脉复合体的新物种V: Kalobinono地块的一种新的受威胁的熊猫(熊猫科)

摘要Callmander，M.W.，R.Razakamalala，I.Luino，R.L.Andriamarisoa和S.BUERKI（2020）。马达加斯加北部山脉复合体的新发现V：来自卡洛比诺诺地块的一种新的濒危Pandanus（Pandanceae）。Candollea 75:99-105。英文、英文和法文摘要。马达加斯加特有的Pandanus Parkinson（Pandanaceae）的一个新种被描述为Pandanus kalobinonensis Callm。，Razakamal。&提供Luino和插图。该新物种仅限于卡洛比诺诺地块西北部低地潮湿的常绿森林。卡氏大熊猫在形态上可以很容易地与该属的其他成员区分开来，因为它的小的单生球状合果皮长在短花序梗上，核果为单核，柱头为具正面柱头槽的单棘状。尽管这两个物种都在新指定的Galoko Kalobonino保护区范围内，但根据国际自然保护联盟红色名录标准，该新物种被初步评估为“濒危”[EN]。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Candollea 生物-植物科学

CiteScore

1.20

自引率

33.30%

发文量

审稿时长

>12 weeks

期刊介绍： Candollea is an international peer-reviewed journal that publishes original scientific papers, preferably in English but also in French. Spanish language manuscripts will be evaluated only if linked to scientific projects involving the Conservatoire et Jardin botaniques de Genève. Successful submissions will be in the fields of evolution, molecular systematics, morphology-anatomy, nomenclature, taxonomy, or vegetation analyses of plants. Reviews and articles on the history of botanical collections are welcome. New distribution records lacking pertinent analyses will not be considered. Manuscripts dealing with nomenclature alone will be considered only if clearly related to the Geneva library or herbarium (G). Authors are encouraged to deposit duplicates of their material, especially nomenclatural types, at G.