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Gelidiella calcicola : ウィキペディア英語版 | Gelidiella calcicola
''Gelidiella calcicola'' is a rare seaweed species in the Rhodophyta, described for the first time in 1988. ==Botanical description== ''Gelidiella calcicola'' is a small creeping alga that forms prostrate low-growing tufts on the surface of calcareous substrata.〔 The narrow compressed axes form peg-like rhizoidal attachment organs, and the axes branch laterally to form irregular pinnate branches.〔 There are no true erect axes since all branches are in an horizontal plane. The axes which grow up at first always curve down and re-attach.〔 They grow to at least long and are dark reddish brown.〔 The species is very rare and may be under-recorded; it is sublittoral and not easily determined.〔
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「Gelidiella calcicola」の詳細全文を読む
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