A taxonomic revision of Melanoxerus (Rubiaceae), with descriptions of three new species of trees from Madagascar

IF 0.6 4区生物学 Q4 PLANT SCIENCES

Candollea Pub Date : 2021-03-22 DOI:10.15553/c2021v761a11

Kent Kainulainen

引用次数: 0

Abstract

Abstract Kainulainen, K. (2021). A taxonomic revision of Melanoxerus (Rubiaceae), with descriptions of three new species of trees from Madagascar. Candollea 76: 105–116. In English, English and French abstracts. This paper provides a taxonomic revision of Melanoxerus Kainul. & Bremer (Rubiaceae) – a genus of deciduous trees with eye-catching flowers and fruits that is endemic to Madagascar. Descriptions of three new species, Melanoxerus antsirananensis Kainul., Melanoxerus atropurpureus Kainul., and Melanoxerus maritimus Kainul. are presented along with distribution maps and a species identification key. The species distributions generally reflect the ecoregions of Madagascar, with Melanoxerus antsirananensis being found in the dry deciduous forests of the north; Melanoxerus atropurpureus in the inland dry deciduous forests of the west; Melanoxerus maritimus in dry deciduous forest on coastal sands; and Melanoxerus suavissimus (Homolle ex Cavaco) Kainul. & B. Bremer in the dry spiny thicket and succulent woodlands of the southwest.

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黑素瘤病毒（茜草科）的分类学修订及马达加斯加三新种的描述

摘要Kainulainen，K.（2021）。黑素瘤病毒（茜草科）的分类学修订，并对马达加斯加的三个新种进行了描述。Candollea 76:105-116。英文、英文和法文摘要。本文对黑色素瘤病毒Kainul进行了分类修订布雷默属（茜草科）-一个落叶乔木属，花和果实引人注目，为马达加斯加的特有植物。三个新种——安氏黑盒病毒（Melanoxerus antsirananensis Kainul）的描述。，萎缩黑色素瘤病毒Kainul。，和黑色素瘤病毒maritimus Kainul。以及分布图和物种识别密钥。物种分布通常反映了马达加斯加的生态区，在北部干燥的落叶林中发现了安氏黑盒病毒；西部内陆干燥落叶林中的萎缩黑色素瘤病毒；海岸沙滩上干燥落叶林中的黑色素瘤病毒；和黑色素瘤病毒suavissimus（Homole ex Cavaco）Kainul。&B.布雷默，生长在西南部干燥多刺的灌木丛和多肉的林地中。

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.