map 物種碎片菱形藻 Nitzschia frustulum Kützing Grunow[原始紀錄物種] Nitzschia frustulum Kutzing Grunow日期2018-11-9地點宜蘭縣冬山鄉24.68385,121.74859海拔：18公尺觀測方式出現紀錄記錄者禹安工程顧問股份有限公司鑑定者資料集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/3774377983識別號f9aa8843-0593-4c7f-8296-36290398cc65 (OccurrenceUUID)gbif.54290469.3774377983 (externalID)