Monograph of Aframomum (Zingiberaceae)
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资源简介:
Aframomum (Zingiberaceae, subfamily Alpinioideae) is a genus of 61 species of herbs, occurring naturally in Africa and Madagascar. Historically the seeds have been an important item in international trade under the names âgrains of paradiseâ or âmelegueta.â The important characters in identification of the species are discussed, and special instructions on collecting specimens of the genus are provided. Keys to fruiting and flowering specimens are presented. Each species account includes nomenclature, description, distribution, and specimen citations. Preliminary IUCN conservation assessments are made based on herbarium records for each species. Twelve new species, Aframomum dhetchuvii, A. fragrans, A. hirsutum, A. kamerunicum, A. kodmin, A. lutarium, A. parvulum, A. plicatum, A. rotundum, A. scalare, A. submontanum, and A. tchoutoui, are described.
非洲豆蔻属(Aframomum)隶属于姜科(Zingiberaceae)姜亚科(Alpinioideae),是一个包含61个草本物种的属,自然分布于非洲及马达加斯加。历史上,其种子曾以“天堂谷物(grains of paradise)”或“梅莱盖塔(melegueta)”之名成为国际贸易中的重要商品。本文讨论了该属物种鉴定的关键形态特征,并提供了该属标本的采集规范。同时编制了针对开花标本与结果标本的分类检索表。每个物种的记述条目均涵盖分类命名、形态描述、分布范围及标本引证内容。研究团队基于标本馆馆藏记录,对每个物种开展了国际自然保护联盟(IUCN)初步保护等级评估。本文还记述了12个新种,分别为:德奇乌非洲豆蔻(Aframomum dhetchuvii)、香非洲豆蔻(A. fragrans)、糙毛非洲豆蔻(A. hirsutum)、喀麦隆非洲豆蔻(A. kamerunicum)、科德明非洲豆蔻(A. kodmin)、卢塔非洲豆蔻(A. lutarium)、小籽非洲豆蔻(A. parvulum)、褶叶非洲豆蔻(A. plicatum)、圆叶非洲豆蔻(A. rotundum)、梯纹非洲豆蔻(A. scalare)、亚山地非洲豆蔻(A. submontanum)以及楚托非洲豆蔻(A. tchoutoui)。
创建时间:
2025-06-11



