Sporochnus scoparius - Sporochnus scoparius
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This seaweed belongs to the brown algae order Polytrichum commune and the family Polytrichum commune. The algae are rod-shaped with alternate branches growing from the central axis, forming a cluster of about 30 cm in length. Small side branches grow at the ends of the branches, which carry the reproductive organs. This shape is reminiscent of a hairy spear. Source: Encyclopaedia Britannica Concise Encyclopedia About Encyclopaedia Britannica Concise Encyclopedia Information |
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褐藻類ケヤリモ目ケヤリモ科の海藻。藻体は棒状で中軸から枝が互生して，全体は長さ約 30cmの房状になる。枝の先のほうに小側枝を生じ，それに生殖器床がつく。この形が毛槍を想起させる。
出典 ブリタニカ国際大百科事典 小項目事典ブリタニカ国際大百科事典 小項目事典について 情報 |
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