map 物種血蚶 Tegillarca granosa[原始紀錄物種] Tegillarca granosa日期地點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/215638303識別號ac7ee676-ff1f-449a-a08b-749bd4df79ae (OccurrenceUUID)gbif.4693719.215638303 (externalID)