map 物種鋸梭螺屬 Prionovolva[原始紀錄物種] Prionovolva sp.日期地點觀測方式保存標本記錄者鑑定者資料集Molluscus specimens of Toyohashi Museum of Natural History授權紀錄授權: CC BY來源連結https://www.gbif.org/occurrence/1830842882識別號fef6fb16-ca7f-4ca9-816d-f2afafdc4173 (OccurrenceUUID)gbif.4693744.1830842882 (externalID)