map 物種Astralium[原始紀錄物種] Astralium haematragus (Menke, 1829)日期地點台北市中山區25.08,121.53海拔：52公尺觀測方式化石標本記錄者鑑定者資料集Malacology Collection at the Academy of Natural Sciences of Philadelphia授權紀錄授權：CC BY-NC來源連結https://www.gbif.org/occurrence/4422573825識別號52cdb562-2ec1-4f8d-a5cb-27f22238e5e9 (OccurrenceUUID)gbif.4693719.4422573825 (externalID)