| 物種 | 原始紀錄物種 | 類群 | 日期 | 行政區 | 資料集 | |
|---|---|---|---|---|---|---|
| Gomphonema parvulum Kützing Grunow | Gomphonema parvulum Kutzing Grunow | 原藻類 | 2013-11-08 | 苗栗縣泰安鄉 | Investigation Current Status of River in Taiwan between 2002 to 2020 | |
| Navicula cryptocephala Kützing 隱頭舟形藻 | Navicula cryptocephala Kutzing | 原藻類 | 2014-01-23 | 苗栗縣泰安鄉 | Investigation Current Status of River in Taiwan between 2002 to 2020 |