map 物種角赤旋螺 Pleuroploca trapezium[原始紀錄物種] Pleuroploca trapezium audouini (Jonas, 1848)日期地點澎湖縣23.57,119.52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/215864465識別號f7ed9cb7-17a4-4af4-af26-498b803e314a (OccurrenceUUID)gbif.4693719.215864465 (externalID)