Cassidinidea lunifrons
- kingdom: Animalia
- phylum: Arthropoda
- class: Malacostraca
- order: Isopoda
- family: Sphaeromatidae
- genus: Cassidinidea
- species: Cassidinidea lunifrons
Crescent City
FloridaCobb Island
MarylandBeaufort
North CarolinaChesapeake
Monterey
Norfolk
Portsmouth
Virginia
United States