A New Woody Bamboo (Poaceae, Bambusoideae) from Central Brazil, Aulonemia xerophylla

被引：12
|
作者：
Viana, Pedro L. [1 ]
Filgueiras, Tarciso S. [2 ]
Graciano-Ribeiro, Dalva [3 ]
机构：
[1] Univ Fed Minas Gerais, Inst Ciencias Biol, Dept Bot, Programa Pos Grad Biol Vegetal, BR-31270901 Belo Horizonte, MG, Brazil
[2] Nucleo Pesquisa & Curadoria Herbario, Inst Bot, Sao Paulo, Brazil
[3] Univ Brasilia, Inst Ciencias Biol, Dept Bot, BR-70910900 Brasilia, DF, Brazil
来源：
NOVON | 2013年 / 22卷 / 03期
关键词：
Arthrostylidiinae; Aulonemia; Brazil; Gramineae; IUCN Red List; Poaceae;
D O I：
10.3417/2010044
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
A new species of Aulonemia Goudot (Poaceae) is formally described here from the Distrito Federal and Goias in central Brazil. Aulonemia xerophylla P. L. Viana & Filg., known from gallery forests in the Cerrado, has deflexed and coriaceous leaf blades and awnless spikelets as diagnostic characters. Descriptions and illustrations of macro-morphological and anatomical characters of the new species are provided, as well as comments on its IUCN conservation status of Endangered (EN).
引用
收藏
页码：371 / 376
页数：6
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