| Common name | Blouhaai |
| Language | Afrikaans |
| Type | Vernacular |
| Official trade name | No |
| Rank | 2 - (Preferred common name (unique)) |
| Country | South Africa |
| Locality | |
| Ref. | Bass, A.J., P.C. Heemstra and L.J.V. Compagno, 1986 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | primary lexeme |
| 1st modifier | color pattern(s) |
| 2nd modifier | |
| Remarks | 'blou', i.e., blue, refering to the colour pattern of the 'haai', i.e., shark. ( Nico E. Willemse, Coll. No. 375, personal communication). |