map 物種蛙螺屬 Bursa[原始紀錄物種] Bursa tenuigranosa日期地點觀測方式保存標本記錄者鑑定者資料集University of California Museum of Paleontology授權紀錄授權: CC BY來源連結https://www.gbif.org/occurrence/1061122263識別號6690f976-3c40-4e47-a1da-c4cdf1792d95 (OccurrenceUUID)gbif.4693827.1061122263 (externalID)