| 物種 | 原始紀錄物種 | 類群 | 日期 | 行政區 | 資料集 | |
|---|---|---|---|---|---|---|
| Amphora 雙眉藻屬 | Amphora sp. | 原藻類 | 2012-12-11 | 苗栗縣頭屋鄉 | Investigation Current Status of River in Taiwan between 2002 to 2020 | |
| Encyonema minutum Hilse D.G.Mann in Round, Crawford & Mann 1990 小型內絲藻 | Encyonema minutum Hilse D.G.Mann in Round, Crawford & Mann 1990 | 原藻類 | 2012-12-11 | 苗栗縣頭屋鄉 | Investigation Current Status of River in Taiwan between 2002 to 2020 |