map 物種Cocconeis placentula Ehrenberg[原始紀錄物種] Cocconeis placentula Ehrenberg日期2007-6-7地點苗栗縣竹南鎮24.649,120.875海拔：17公尺觀測方式出現紀錄記錄者私立中華大學鑑定者資料集Investigation Current Status of River in Taiwan between 2002 to 2020授權紀錄授權： CC BY來源連結https://www.gbif.org/occurrence/3774367497識別號86c877d2-b62e-4b69-96ab-002b675a8774 (OccurrenceUUID)gbif.54290469.3774367497 (externalID)