map 物種鼬耳螺 Cassidula nucleus[原始紀錄物種] Cassidula mustelina日期地點觀測方式保存標本記錄者鑑定者資料集Mollusca specimens of Toyama Science Museum授權紀錄授權: CC BY來源連結https://www.gbif.org/occurrence/295270101識別號62b3b368-4373-4b4f-a182-1d9c81ab8ae0 (OccurrenceUUID)gbif.4693761.295270101 (externalID)