| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Falsitromina bella (Powell, 1951) |
Southeast Pacific and Southwest Atlantic | 0.74 | |
| Falsitromina fenestrata (Powell, 1951) |
Southeast Pacific and Southwest Atlantic | 0.6 | |
| Falsitromina powelli Dell, 1990 |
Southeast Pacific and Southwest Atlantic | 0.7 | |
| Falsitromina tricarinata (Powell, 1951) |
Western Atlantic | 1.35 |