Taxonomic studies on Malagasy Dalbergia (Fabaceae). I. Two new species from northern Madagascar, and an emended description for D. manongarivensis


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Date

2021-12

Publication Type

Journal Article

ETH Bibliography

yes

Citations

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Data

Abstract

Two new species of Dalbergia L. f. (Fabaceae: Dalbergieae) are described from northern Madagascar: Dalbergia antsirananae Phillipson, Crameri & N. Wilding and Dalbergia obcordata N. Wilding, Phillipson & Crameri, and an emended description is provided for a third species, Dalbergia manongarivensis Bosser & R. Rabev. All three species are illustrated with line drawings and photographs, and each is provided with a risk of extinction assessment using the IUCN Red List criteria: all three species are assessed as “Endangered”. Dalbergia antsirananae and Dalbergia manongarivensis are closely related, and both appear to be a source of valuable wood, while Dalbergia obcordata is only known as a shrub and is assumed not to produce wood of commercial value.

Publication status

published

Editor

Book title

Journal / series

Volume

76 (2)

Pages / Article No.

237 - 249

Publisher

Conservatoire et Jardin botaniques de Genève

Event

Edition / version

Methods

Software

Geographic location

Date collected

Date created

Subject

FABACEAE (BOTANY); Leguminosae; Dalbergia (botany); Madagascar; IUCN Criterion A; IUCN Red List; New species; Precious wood; Rosewood

Organisational unit

03706 - Widmer, Alexander / Widmer, Alexander

Notes

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