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/2570126805識別號98539126-c495-4f8c-8ce2-f8e384aaf5ce (OccurrenceUUID)gbif.52950805.2570126805 (externalID)