Green porcelain crab
- kingdom: Animalia
- phylum: Arthropoda
- class: Malacostraca
- order: Decapoda
- family: Porcellanidae
- genus: Petrolisthes
- species: Petrolisthes armatus
Nassau
New Providence
Bahamas
Dangriga
Stann Creek
Belize
Ilhabela
São Paulo
Brazil
Masachapa
Managua
Nicaragua
El Porvenir
Guna Yala
Panamá
Panamá
Panama
Apalachicola
Key West
Florida
Thunderbolt
Whitemarsh Island
Georgia
Charleston
Isle of Palms
Sullivans Island
South Carolina
Fulton
Texas
United States
Boca del Río
Nueva Esparta
Venezuela