map 物種象牙貝屬 Dentalium[原始紀錄物種] Dentalium vernedei Sowerby, 1860日期地點觀測方式保存標本記錄者Nieuwland鑑定者Nieuwland資料集International Fossil Shell Museum (NL) - Mollusca Collection授權紀錄授權： CC BY來源連結https://www.gbif.org/occurrence/695207725識別號c7584397-0303-4322-85a1-6370d9f4e2a9 (OccurrenceUUID)gbif.4693950.695207725 (externalID)