(Petrus) (Petrus) is a biological genus in the family Sparidae (Porgies) and order Perciformes (Perch-like Fishes).
Petrus rupestris
Acanthopagrus
Allotaius
Argyrops
Argyrozona
Boops
Boopsoidea
Calamus
Cheimerius
Chrysoblephus
Chrysophrys
Crenidens
Cymatoceps
Dentex
Evynnis
Gymnocrotaphus
Lithognathus
Oblada
Pachymetopon
Pagellus
Pagrus
Parargyrops
Petrus
Lagodon
Polyamblyodon
Polysteganus
Porcostoma
Pterogymnus
Puntazzo
Rhabdosargus
Sarpa
Archosargus
Sparidentex
Sparodon
Sparus
Spondyliosoma
Diplodus
Stenotomus
Virididentex