map 物種顆粒菱形藻 Nitzschia granulata Grunow 1880[原始紀錄物種] Nitzschia granulata Grunow 1880日期2015-5-20地點台北市大同區25.06321,121.50651海拔：13公尺觀測方式出現紀錄記錄者國立臺灣大學鑑定者資料集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/3774374954識別號f64182eb-2b92-49a9-b694-8dcd18a213ec (OccurrenceUUID)gbif.54290469.3774374954 (externalID)