摘要
通过研究蜈蚣藻中空型的生长周期、形态构造及其生殖系统发育过程，结果表明：其主要特征与蜈蚣藻不同，并非蜈蚣藻的一个变型而是一个物种（Ｓｐｅｃｉｅｓ）。建议这个种的学名应为中空蜈蚣藻Ｇｒａｔｅｌｏｕｐｉａｐｏｒｒａｃｅａ（Ｍｅｒｔ．）ｃｏｍｂ．ｎｏｖ．
Grateloupia filicina f.porracea is widely distributed along the coastal areas of NorthChina.It is an important economic seaweed used for food. According to our study on the cycle ofvegetative growth of Grateloupia filicina f.porracea and its structure of thallus and developmentof the organs, it may be confirmed that its chief characteristics are different from Grateloupia filicina's,thus it can be considered that f.porraces is not a form of Grateloupia filicina,but belongsto a species,thus we suggested that the name of this species should be Gratelloppia porrace(Mert.) comb. nov.
基金
中科院自然科学基金
关键词
蜈蚣藻
幼体中空
豆类状小分枝
中空型
Grateloupia porracea Plantlet hollow Pod-like branchlets
