Begonia gregaria, a new species of Begonia sect. Quadrilobaria (Begoniaceae) from Northwest Madagascar

被引：0

作者：

Scherberich, David ^{[1
]}

Bardot-Vaucoulon, Martine ^{[2
]}

机构：

[1] Jardin Bot Lyon, F-69205 Lyon 01, France

[2] Inst Systemat Evolut & Biodiversite ISYEB, MNHN, 16 Rue Buffon, F-75005 Paris, France

来源：

KEW BULLETIN | 2022年 / 77卷 / 02期

关键词：

Ankarana; endemic; Manongarivo; taxonomy; ERMINEA BEGONIACEAE; MASOALA PENINSULA;

D O I：

10.1007/s12225-022-10029-0

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A new species of Begonia sect. Quadrilobaria from the Northwestern dry forest of Madagascar is described and illustrated with a line drawing. The new species is compared with morphologically similar species, B. bagotiana Humbert ex Keraudren & Bosser, B. bekopakensis Aymonin & Bosser and B. neoperrieri Humbert ex Keraudren & Bosser, and its distinctive characteristics are provided as well as a provisional extinction risk assessment.

引用

页码：491 / 495

页数：5

共 10 条

[1] Bardot-Vaucoulon Martine, 1997, Adansonia, V19, P139
[2] Goodman SM., 2018, The terrestrial protected areas of Madagscar: Their history, description, and biota
[3] Hughes M., 2015, Begonia Resource Centre
[4] A new species of fleshy-fruited Begonia (Begoniaceae) from the Masoala Peninsula, Madagascar
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[5] IUCN, 2012, IUCN Red List Categories and Criteria Version 3.1', V2nd
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[7] Two New Species of Begonia sect. Erminea (Begoniaceae) from the Masoala Peninsula, Madagascar
Scherberich, David
[J]. NOVON, 2020, 28 (04): : 235 - 239
[8] Three new species of Begonia sect. Erminea (Begoniaceae) from north-east Madagascar
Scherberich, David
Duruisseau, Jacky
[J]. ADANSONIA, 2019, 41 (01) : 59 - 67
[9] Two new species of Begonia sect. Erminea (Begoniaceae) from Nosy Mangabe in Madagascar
Scherberich, David
Duruisseau, Jacky
[J]. CANDOLLEA, 2017, 72 (02) : 257 - 263
[10] Begonia henrilaportei Scherber. & J. Duruisseau (Begoniaceae), a new endemic species from the Masoala peninsula, Madagascar
Scherberich, David
Duruisseau, Jacky
[J]. CANDOLLEA, 2016, 71 (01) : 13 - 18

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