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Carex rainbowii : ウィキペディア英語版 | Carex rainbowii
''Carex rainbowii'' is a species of sedge found in the understorey of Afromontane forests in the Drakensberg Mountains of South Africa. It had previously been misidentified as introduced populations of ''Carex sylvatica'', but was published as a new species in 2013. ==Description== ''Carex rainbowii'' forms tussocks, with stems high. The leaves are usually slightly shorter than the stems, and are wide. The inflorescence is long, and consists of four or five lateral spikes of female flowers and a terminal spike. The terminal spike is sometimes made up of only male flowers, but is typically androgynecandrous (with male flowers at the tip and the base, but female flowers in between).〔 The lowest bract subtending the inflorescence is about the same length as the inflorescence.〔 ''Carex rainbowii'' resembles the other species in ''Carex'' sect. ''Sylvaticae''; compared to ''C. sylvatica'', it has denser female spikes, and is distinguished by its hyaline female glumes and the fact that the uppermost spike is often androgynecandrous.〔
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「Carex rainbowii」の詳細全文を読む
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