Malacostraca - Decapoda - Tumidocarcinidae

Belongs to Lobonotus according to A. Milne-Edwards 1863

Sister taxa: Lobonotus australis, Lobonotus bakeri, Lobonotus brazosensis, Lobonotus foerstei, Lobonotus mexicanus, Lobonotus natchitochensis, Lobonotus purdyi, Lobonotus sandersi, Lobonotus sturgeoni

Ecology: epifaunal carnivore