新喀里多尼亚的（豆科）属：两个新物种及物种检索表

The genus (Leguminosae) in New Caledonia: two new species and a key for the species.

作者信息

Pignal Marc, Paganucci de Queiroz Luciano

机构信息

Institut de Systématique, Évolution, et Biodiversité (UMR 7205 - CNRS, MNHN, UPMC, EPHE), Muséum national d'Histoire naturelle, Sorbonne Universités, case postale 39, 57 rue Cuvier, 75231 Paris cedex 05, France Sorbonne Universités Paris France.

Departamento de Ciências Biológicas, Universidade Estadual de Feira de Santana, Av. Transnordestina s/n, 44031-460, Feira de Santana, BA, Brazil Universidade Estadual de Feira de Santana Feira de Santana Brazil.

出版信息

PhytoKeys. 2019 Mar 20;119:53-66. doi: 10.3897/phytokeys.119.32221. eCollection 2019.

DOI:10.3897/phytokeys.119.32221

PMID:30936775

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6437132/

Abstract

M.Pignal & L.P.Queiroz, and M.Pignal & L.P.Queiroz, , two new species from New Caledonia, are described and illustrated. Both new species have been collected for a long time, but most herbarium specimens were named as the Australian species , even though they clearly stand apart from this species and the other New Caledonian species of the genus. can be diagnosed by the tall virgate shrubby habit, leaves with an articulate rachis and 7-11 widely obovate to orbiculate leaflets with greyish undersurface and almost invisible venation. can be recognized by the arborescent habit, leaves with 15-19 elliptical leaflets, small, c. 6 mm long flowers, and ellipsoid seeds. Preliminary IUCN assessments are provided for both species. A key is provided for all species of recorded from New Caledonia.

摘要

描述并说明了来自新喀里多尼亚的两个新物种——M.Pignal & L.P.Queiroz以及M.Pignal & L.P.Queiroz。这两个新物种已被采集了很长时间，但大多数标本馆标本都被命名为澳大利亚物种，尽管它们明显与该物种以及该属的其他新喀里多尼亚物种不同。M.Pignal & L.P.Queiroz可通过其高大的帚状灌木习性、具关节叶轴的叶子以及7 - 11枚宽倒卵形至圆形的小叶（小叶下面呈灰色且叶脉几乎不可见）来鉴别。M.Pignal & L.P.Queiroz可通过其乔木习性、具15 - 19枚椭圆形小叶的叶子、小的（约6毫米长）花以及椭圆形种子来识别。为这两个物种提供了国际自然保护联盟（IUCN）的初步评估。还提供了一份新喀里多尼亚记录的该属所有物种的检索表。