map 物種小白結螺 Drupella fragum[原始紀錄物種] Drupella fragum (Blainville, 1832)日期1974-5-3地點觀測方式保存標本記錄者鑑定者資料集Dry specimens of Recent Mollusca in the Department of Historical Geology and Paleontology, The University Museum, The University of Tokyo (UMUT)授權紀錄授權： CC BY來源連結https://www.gbif.org/occurrence/2579437391識別號8b60ff84-0955-4bb2-a14e-01a4c83d591a (OccurrenceUUID)gbif.52950842.2579437391 (externalID)