map 物種陽傘螺 Onustus exutus[原始紀錄物種] Onustus exutus (Reeve, 1842)日期地點觀測方式保存標本記錄者鑑定者資料集Natural History Museum Rotterdam - Specimens授權紀錄授權: CC BY來源連結https://www.gbif.org/occurrence/2570146938識別號2e71daf3-f09e-4758-8ae7-62c2cb798181 (OccurrenceUUID)gbif.52950805.2570146938 (externalID)