Laminarin The chief carbohydrate food reserve of the Phaeophyta (brown algae).海带多糖：褐藻类植物中储藏糖类物质的主要形式。
Stipe 1. In the more highly differentiated Phaeophyta (brown algae), such as wracks and kelps, the stalk between the hol柄：在高度分化的褐藻门植物如角藻、巨藻等海藻中，连结基足和叶状体之间的茎状物。
Such diplontic life cycles are found in some protoctists, such as the diatoms and certain Phaeophyta (brown algae), incl这样的二倍体生活史存在于一些原生生物中，例如硅藻以及一些褐藻（褐藻）。