双菱藻属 meaning in Chinese

surirella

Among them , denticula ( with 2 species ) , epithemia ( with 6 species and 8 varieties ) , and rhopalodia ( with 5 species and 4 varieties ) belong to the family epithemiaceae ; the family nitzschiaceae include 3 genera , bacillaria ( with 1 species ) , hantzschia ( with 3 species 4 varieties and 1 form ) and nitzschia ( with 28 species and 7 varieties ) ; and the other genera cymatopleura ( with 3 species and 3 varieties ) , surirella ( with 13 species and 4 varieties ) , stenopterobia ( with 1 species ) and campylodiscus ( with 1 species ) belong to the family surirellaceae
其中窗纹藻科有3属，有细齿藻属2种，窗纹藻属6种8变种，棒杆藻属5种4变种；菱形藻科3属，有杆状藻属1种，菱板藻属3种4变种1变型，菱形藻属28种7变种；双菱藻科4属，有波缘藻属3种3变种，双菱藻属13种4变种，长羽藻属、马鞍藻属各1种。