| Reference no. | Taki, Y., 1978 |
| Ecosystem | Mekong |
| Status | questionable |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Found in medium to large-sized rivers and flooded fields (Ref. 12975). Occurs in the basinwide tributary of the lower Mekong (Ref. 36667). Occurrence needs confirmation as this species is known only from the Indian subcontinent (Ref. 26663). |