map 物種馬藻 Potamogeton crispus L.[原始紀錄物種] Potamogeton crispus L.日期1920-12-18地點35.35639,136.92921觀測方式保存標本記錄者鑑定者資料集Plant specimens deposited in Osaka Museum of Natural History, Japan授權紀錄授權: CC BY來源連結https://www.gbif.org/occurrence/177297661識別號4a03b286-39f0-4fdb-8bb0-cdffb38709a8 (OccurrenceUUID)gbif.4693708.177297661 (externalID)