map 物種Gomphonema gracile Ehrenberg emend V. H.[原始紀錄物種] Gomphonema gracile Ehrenberg emend V. H.日期2007-6-7地點新竹縣北埔鄉24.663,121.073海拔：267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/3774287501識別號d5fb16d6-c38a-46e5-9d05-d7eca1ad8352 (OccurrenceUUID)gbif.54290469.3774287501 (externalID)