cinnamon river shrimp
- kingdom: Animalia
- phylum: Arthropoda
- class: Malacostraca
- order: Decapoda
- family: Palaemonidae
- genus: Macrobrachium
- species: Macrobrachium acanthurus
Acandí
ChocóSanta Marta
MagdalenaTolú
Sucre
ColombiaPuerto Limón
Limón
Costa RicaHavana
Havana
CubaPortmore
Saint Catherine
JamaicaPlaya del Carmen
Quintana RooHuimanguillo
Tabasco
MexicoBayamón
BayamónSan Isidro
Santa Barbara
Canovanas
Puerto RicoPalacios
Port Aransas
Texas
United States