| Common name | Pa sou |
| Language | Laotian |
| Type | Vernacular |
| Official trade name | No |
| Rank | 3 - (Other common name) |
| Country | Lao People's Democratic Republic |
| Locality | Ban Hang Khone, Khong District, Champasak Province (Ref. 37767). |
| Ref. | Taki, Y., 1974 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | |
| 1st modifier | |
| 2nd modifier | |
| Remarks | Also spelled as "pa sout" (Ref. 37767). |