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|Mibora maroccana|(Maire) Maire }} |synonyms_ref=〔(Kew World Checklist of Selected Plant Families )〕 |synonyms= * ''Sturmia'' Hoppe * ''Knappia'' Sm. * ''Rothia'' Borkh. 1792, illegitimate homonym not Schreb. 1791 nor Lam. 1792 nor Pers. 1807 * ''Chamagrostis'' Borkh. }} ''Mibora'', sandgrass, is a genus of European and North African plants in the grass family.〔(Adanson, Michel. 1763. Familles des Plantes 2: 495 ) in French〕〔(Grassbase - The World Online Grass Flora )〕 == Description == ''Mibora'' is a genus of very small to small annual grasses with erect or sometimes quickly ascending stems (often called culms) between 2 and 13 cm long, growing in tufts. As in all grasses the leaves consist at its base of a sheath closely enveloping the culm, a free standing blade at its tip and a ligule at the inside/upside where sheath and blade meet. The sheaths are tender, shallowly grooved rounded at their back, 0.2–1 mm long. The ligule is membranaceus and lacks fine hairs (or cilia). The blade is flat, folded along the midline or enrolled and 1–6 cm long which are up to 0.5 to 0.7 mm wide and have a stump tip. The spikelets consist of one fertile floret, which has 3 anthers. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Mibora」の詳細全文を読む スポンサード リンク
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