Language: English [with Spanish abstract/summary]
| Name Used | Common Name(s) | Where | Applied to... | Accepted Name | Source of Accepted | Note(s) |
|---|---|---|---|---|---|---|
| Uca maracoani | text p. 3 | location: Baía do São Marcos, Maranhão, Brazil | Uca maracoani | Original | ||
| Uca rapax | text p. 3 | location: Baía do São Marcos, Maranhão, Brazil | Minuca rapax | Original | ||
| Uca spp. | fiddler crabs | text p. 1, 3-7 | citation: Riegner (1982) → Uca | “fiddler crabs” | Computed | in part |
| location: Baía do São Marcos, Maranhão, Brazil | “fiddler crabs” | Original | ||||
| Uca thayeri | text p. 3 | location: Baía do São Marcos, Maranhão, Brazil | Leptuca thayeri | Original | ||