map 物種小白結螺 Drupella fragum[原始紀錄物種] Drupella rugosa日期地點觀測方式保存標本記錄者鑑定者資料集Mollusca collection of National Museum of Nature and Science授權紀錄授權: CC BY來源連結https://www.gbif.org/occurrence/4522237150識別號73f44622-0095-4aab-99c7-bc392615efae (OccurrenceUUID)gbif.4693762.4522237150 (externalID)