map 物種碎片菱形藻 Nitzschia frustulum Kützing Grunow[原始紀錄物種] Nitzschia frustulum日期2013-10-1地點台北市北投區25.224978,121.611885觀測方式出現紀錄記錄者李麗華鑑定者資料集磺溪底棲矽藻調查授權紀錄授權: OGDL Taiwan 1.0來源連結識別號c62c8f0d-416f-45e9-b954-7986cdbcc0c6 (OccurrenceUUID)tw:org:tbn:ra:occurrence:636107 (externalID)