†Titanocarcinus mammilatus Secretan 1964 (crab)
Malacostraca - Decapoda - Tumidocarcinidae
Belongs to Titanocarcinus according to Secretan 1964
Sister taxa: Titanocarcinus briarti, Titanocarcinus decor, Titanocarcinus euglyhos, Titanocarcinus euglyphos, Titanocarcinus faxeensis, Titanocarcinus kambuehelensis, Titanocarcinus polonicus, Titanocarcinus raulinianus, Titanocarcinus serratifrons, Titanocarcinus sismondae, Titanocarcinus subellipticus, Titanocarcinus zoellneri
Ecology: epifaunal carnivore