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- The dominant genera and species are Merismopedia elegans, Cyclotella sp, Melosira granulata, Synedra sp, Ankistrodesmus sp, C... 根據上述結果對水質進行了評價,並對二龍山庫區的水土保持及可持續性發展進行了探討。
- 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. 九斗洋和田洋鑽孔作品中硅藻種屬隨深度而變化，由直鏈藻到冠盤藻，直到小環藻。
- Cyclotella sp. 小環藻
- Cyclotella stelligera var. stelligeran. 具星小環藻原變種
- Cyclotella stelligera var. tenuisn. 具星小環藻小型變種
- Cyclotella kützingiana var. kützingianan. 庫津小環藻原變種
- Cyclotella kützingiana var. planetophoran. 庫津小環藻粗點變種
- Cyclotella kützingiana var. radiosan. 庫津小環藻輻紋變種
- Cyclotella comta var. paucipunctatan. 扭曲小環藻稀點變種
- Cyclotella comta var. glabriusculan. 扭曲小環藻連紋變種
- Cyclotella asterocostata xie, var. asterocostatan. 星肋小環藻原變種
- Cyclotella asterocostata var. striatan. 星肋小環藻線紋變種
- Cyclotella striata var. mesoleian. 條紋小環藻中型變種
- Cyclotella striata var. bipunctatan. 條紋小環藻雙斑點變種
- Cyclotella striata var. mucronulatan. 條紋小環藻短刺變種
- Cyclotella meneghiniana var. hankensisn. 梅尼小環藻興凱變種
- Cyclotella meneghiniana var. meneghiniann. 梅尼小環藻原變種
- Cyclotella operculata var. mesoleian. 花環小環藻中型變種
- Cyclotella operculata var. operculatan. 花環小環藻原變種
- Cyclotella cryptica var. ambiguan. 隱秘小環藻模糊變種
