Dodatak:Popis vrsta rakova, Bu
Buc
uredi- Buchnerillo
Bud
uredi- Buddelundia
- Buddelundiella
- Buddelundiellidae
Bue
uredi- Buergeres
Bul
uredi- Bulbamphiascus
- Bulgarocerberus
- Bulgaronethes
- Bulgaroniscus
- Bullacta
- Bullowanthura
Bun
uredi- Bunakenia
- Bunburia
- Bunops
Bup
uredi- Buproridae
- Buprorus
Bur
uredi- Bureschia
- Burmoniscus
- Burrimysis
Bus
uredi- Busquilla plantei Manning, 1978
- Busquilla quadraticauda (Fukuda, 1911)
Crustacea → Malacostraca → Stomatopoda → Squilloidea → Squillidae