Ibacus

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Cladus: Pancrustacea
Superclassis: Multicrustacea
Classis: Malacostraca
Subclassis: Eumalacostraca
Superordo: Eucarida
Ordo: Decapoda
Subordo: Pleocyemata
Infraordo: Achelata

Familia: Scyllaridae
Subfamilia: Ibacinae
Genus: Ibacus
Species (8): I. alticrenatus – I. brevipes – I. brucei – I. chasei – I. ciliatus – I. novemdentatus – I. peronii – I. pubescens
Name

Ibacus Leach, 1815
References

Barnard, K.H. 1950: Descriptive catalogue of South African decapod Crustacea. Ann. S. Afr. Mus, 38: 1–837

Vernacular names
English: Fan Lobsters

Ibacus is a genus of slipper lobsters, including commercially important species such as the Balmain bug, Ibacus peronii.[1]
References

Tin-Yam Chan (2010). "Ibacus Leach, 1815". WoRMS. World Register of Marine Species. Retrieved January 4, 2012.