| Common name | Red top williamsi |
| Language | English |
| Type | Aquarium |
| Official trade name | No |
| Rank | 2 - (Preferred common name (unique)) |
| Country | Malawi |
| Locality | |
| Ref. | Konings, A., 1990 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | other/n.a. |
| 1st modifier | color pattern(s) |
| 2nd modifier | |
| Remarks | Aquarium trade name |