【摘要】 首次报导了我国赤潮生物新纪录种:海洋褐胞藻[Chattonella marina(Subrahamanyan)Hara et Chihara]。比较了本属3个主要种:海洋褐胞藻(C. maarina),古老褐胞藻(C. antiqua)及盐生褐胞藻(C. Subsalsa)的形态学及超微结构特征,并讨论了分类学的认同及种类的界定。海洋褐胞藻(C. marina)的形状常有变化,有的种类有尖尾,故要谨慎定种。本文重新确定了该属的汉名—褐胞藻,同时介绍了新近报导的另外4个种:球型褐胞藻(C. globosa),卵型褐胞藻(C. ovata),小褐胞藻(C. minima)和疣突褐胞藻(C. verruculosa)。更多还原

【Abstract】 A red tide species, Chattonetta marina Hara et Chihara, is first reported in China. The taxonoy and their ultrastructure of three main species in Chattonella: Cantiqua, a,subsalsa are summarized. Taxonomy asset and species limitation are discussed as well. The shape of Chattonclla marina varies quite often, somedividuals have attenuate tail, it shows that the characteristics of Chattonetta are variable. So species’s identification must be carefully. A Chinese nomenclature is also reassesed in this paper. Another recent reported four species: globosa,ovata, C. minima, C. verruculosa are introduced.更多还原