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- Stephanodiscus invisitatus n. 模糊冠盘藻
- The genera and species of diatoms in the samples from Tianyang and Jiudouyang vary with increasing buried depth from Melosira to StePhanodiscus, and than to Cyclotella. 九斗洋和田洋钻孔作品中硅藻种属随深度而变化，由直链藻到冠盘藻，直到小环藻。
- Stephanodiscus hantzschii var. hantzschii n. 冠盘藻原变种
- Stephanodiscus astraea var. minutula n. 星冠盘藻小型变种
- Stephanodiscus hantzschii n. 冠盘藻
- Stephanodiscus n. 冠盘藻属(圆筛藻科)
- Stephanodiscus niagarae n. 尼亚冠盘藻
- Stephanodiscus parvus n. 微小冠盘藻
- Stephanodiscus astraea n. 星冠盘藻
- Stephanodiscus minutulus n. 极小冠盘藻
- Stephanodiscus carconensis n. 车轮冠盘藻
- Stephanodiscus neoastraea n. 新星冠盘藻
