Eleocharis cryptica (Cyperaceae), a dwarf new species from Durango, Mexico

被引：9
|
作者：
Saarela, Jeffery M. [1 ]
Peterson, Paul M. [2 ]
Gonzalez Elizondo, M. Socorro [3 ]
Rosen, David J. [4 ]
机构：
[1] Canadian Museum Nat, Ottawa, ON K1P 6P4, Canada
[2] Smithsonian Inst, Natl Museum Nat Hist, Dept Bot, Washington, DC 20013 USA
[3] IPN, CIIDIR, Unidad Durango, Durango 34220, Mexico
[4] Texas A&M Univ, Dept Ecosyst Sci & Management, SM Tracy Herbarium, College Stn, TX 77843 USA
来源：
BRITTONIA | 2010年 / 62卷 / 03期
关键词：
conservation; Eleocharis nigrescens; Sierra Madre Occidental; Tenuissimae; INFRAGENERIC CLASSIFICATION; LIMNOCHLOA CYPERACEAE; NOMENCLATURE; TAXONOMY; FLORA;
D O I：
10.1007/s12228-009-9111-y
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Eleocharis cryptica (Cyperaceae), known from pine-oak forest in Durango, Mexico, is described and illustrated. It belongs to Eleocharis subg. Eleocharis ser. Tenuissimae and can be distinguished by its diminutive size, with culms 2-13 mm long (including spikelets 1.3-1.7 mm long), and the folliform prolongations of its upper sheaths. It is the smallest species of Eleocharis thus far known.
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收藏
页码：233 / 238
页数：6
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