map 物種Potamarcha[原始紀錄物種] Potamarcha obscura Rambur, 1842日期地點觀測方式保存標本記錄者H. Sauter鑑定者L. Krüger資料集Odonata Collection授權紀錄授權：CC BY-NC來源連結識別號421707a7-511a-4040-b72b-43d68816efe3 (OccurrenceUUID)gbif:1707099186 (externalID)