Language: Portuguese
| Name Used | Where | Applied to... | Accepted Name | Source of Accepted | Note(s) |
|---|---|---|---|---|---|
| Uca | text p. 490 | “fiddler crabs” | MSR | ||
| Uca leptodactyla | text p. 491, 495-497 | citation: Matthews (1930) → Uca leptodactyla | Leptuca leptodactyla | Computed | |
| location: Pernambuco, Brazil | Leptuca leptodactyla | Original | |||
| location: Rio de Janeiro, Brazil | Leptuca leptodactyla | Original | |||
| Uca maracoani | text p. 490 | location: Rio de Janeiro, Brazil | Uca maracoani | Original | |
| Uca minax | text p. 490 | location: Atlantic coast of United States | Minuca minax | Original | |
| Uca olympioi | text p. 495, 497 | location: Brazil | Leptuca uruguayensis | Synonymy | |
| Uca pugilator | text p. 490, 496 | citation: Abramowitz & Abramowitz (1938) → Uca pugilator | Leptuca pugilator | Computed | |
| citation: Carlson (1935) → Uca pugilator | Leptuca pugilator | Computed | |||
| location: Atlantic coast of United States | Leptuca pugilator | Original | |||
| Uca pugnax brasiliensis | text p. 491-497 | location: Rio de Janeiro, Brazil | Minuca rapax | Synonymy | He uses this as a shorthand throughout the paper |
| Uca pugnax var. brasiliensis | text p. 490-491 | location: Rio de Janeiro, Brazil | Minuca rapax | Synonymy | He uses this as the formal name |
| Uca salsisitus | text p. 495, 497 | location: Brazil | Minuca rapax | Synonymy | |
| Uca tangeri | text p. 490 | location: Atlantic coast of Africa | Afruca tangeri | Original | |
| Uca uruguayensis | text p. 497 | location: Brazil | Leptuca uruguayensis | Original | |
| Uca vocator | text p. 495 | Minuca vocator | Original | ||