Dodatak:Popis vrsta rakova, Pt
Pte uredi
- Pterinopsyllotus
- Pterinopsyllus
- Pterochirella
- Pterocuma
- Pterocypridina
- Pteromysis
- Pteropeltarion
- Pteroxena
- Pterunciola
- Pterygocythere
- Pterygocythereis
Pterygosquilla Hilgendorf, 1890 uredi
- Pterygosquilla armata (H. Milne Edwards, 1837)
- Pterygosquilla capensis Manning, 1969
- Pterygosquilla gracilipes (Miers, 1881)
- Pterygosquilla schizodontia (Richardson, 1953)
Crustacea → Malacostraca → Stomatopoda → Squilloidea → Squillidae
Pti uredi
- Ptilanthura
Pty uredi
- Ptychascus
- Ptychognathus
- Ptychophallus
Ptyosphaera Holdich & Harrison, 1983 uredi
- Ptyosphaera alata (Baker, 1926)
Crustacea → Malacostraca → Isopoda → Sphaeromatoidea → Sphaeromatidae