Eriogonum soliceps (Polygonaceae: Eriogonoideae), a new species from east-central Idaho and southwestern Montana

被引:0
|
作者
James L. Reveal
Curtis R. Björk
机构
[1] University of Maryland,
[2] The New York Botanical Garden,undefined
[3] University of Idaho,undefined
来源
Brittonia | 2004年 / 56卷
关键词
Polygonaceae; Eriogonoideae; Idaho; Montana; wild buckwheat;
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摘要
Eriogonum soliceps, a new species of subg.Eucycla sect.Capitata, is described. It may be readily distinguished from all other taxa of the subgenus by its reduced inflorescence. From its presumed nearest relative,E. mancum, this new species differs in its solitary (vs. 2–5) involucre, presence of a peduncle but no scape, lack of bracts at the base of the involucre, and distinctly pustulose midribs of the mature flowers.
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页码:295 / 298
页数:3
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