| Common name | Black cavalli |
| Language | English |
| Type | Vernacular |
| Official trade name | No |
| Rank | 3 - (Other common name) |
| Country | Trinidad and Tobago |
| Locality | |
| Ref. | Hodgkinson-Clarke, F., 1994 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | non-fish animal |
| 1st modifier | color pattern(s) |
| 2nd modifier | |
| Remarks | 'cavalli', i.e. horse; 'black', from Old English 'blæc', of obscure origins but probably related to Latin 'flagrare' and Greek 'phlégein', i.e., burn, from Indo-European 'phleg-, bhleg-' (p. 65 in Ref. 11979). |