map 物種Thala exilis[原始紀錄物種] Thala exilis日期地點觀測方式保存標本記錄者鑑定者資料集Delaware Museum of Nature and Science – Mollusks授權紀錄授權: CC0來源連結https://www.gbif.org/occurrence/3816037888識別號5b1023ed-3d0a-4a6d-a55e-0ba9c2a7ae93 (OccurrenceUUID)gbif.52950851.3816037888 (externalID)