map 物種大頭芋螺 Conus pergrandis[原始紀錄物種] Conus pergrandis (Iredale, 1937)日期地點觀測方式保存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/4422454386識別號639214fe-026c-4e9f-884d-52887bea2a11 (OccurrenceUUID)gbif.4693719.4422454386 (externalID)