植物體細(xì)長(zhǎng),長(zhǎng)4~5cm,褐色或黑褐色,稀疏叢生。莖直立或傾立,直徑0.2~0.25mm,規(guī)則羽狀分枝,分枝單一或再叉狀分枝,長(zhǎng)0.5~1.5cm,直徑0.1~0.12mm。葉貼莖直立,或向上傾立,長(zhǎng)約0.3mm,寬約0.2mm,先端4裂,裂達(dá)1/4,裂瓣高3~5個(gè)細(xì)胞,基部寬2個(gè)細(xì)胞 (本文共 366 字 ) [閱讀本文] >>
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 植物體細(xì)長(zhǎng),長(zhǎng)4~5cm,褐色或黑褐色,稀疏叢生。莖直立或傾立,直徑0.2~0.25mm,規(guī)則羽狀分枝,分枝單一或再叉狀分枝,長(zhǎng)0.5~1.5cm,直徑0.1~0.12mm。葉貼莖直立,或向上傾立,長(zhǎng)約0.3mm,寬約0.2mm,先端4裂,裂達(dá)1/4,裂瓣高3~5個(gè)細(xì)胞,基部寬2個(gè)細(xì)胞 (本文共 366 字 ) [閱讀本文] >>