Pteraster
Kahenera sa mga bituonbituon ang Pteraster. Ang Pteraster sakop sa kabanay nga Pterasteridae.

Matang nga nahiubos 

 Pteraster abyssorum
 Pteraster acicula
 Pteraster affinis
 Pteraster alveolatus
 Pteraster bathami
 Pteraster capensis
 Pteraster caribbaeus
 Pteraster corynetes
 Pteraster coscinopeplus
 Pteraster diaphanus
 Pteraster educator
 Pteraster flabellifer
 Pteraster florifer
 Pteraster fornicatus
 Pteraster gibber
 Pteraster hastatus
 Pteraster hirsutus
 Pteraster hymenasteroides
 Pteraster hystrix
 Pteraster ifurus
 Pteraster jordani
 Pteraster koehleri
 Pteraster marsippus
 Pteraster militarioides
 Pteraster militaris
 Pteraster minutus
 Pteraster multiporus
 Pteraster myonotus
 Pteraster obesus
 Pteraster obscurus
 Pteraster octaster
 Pteraster personatus
 Pteraster pulvillus
 Pteraster reticulatus
 Pteraster robertsoni
 Pteraster rugatus
 Pteraster rugosus
 Pteraster solitarius
 Pteraster spinosissimus
 Pteraster stellifer
 Pteraster temnochiton
 Pteraster tesselatus
 Pteraster tetracanthus
 Pteraster texius
 Pteraster trigonodon
 Pteraster uragensis
 Pteraster willsi

Ang mga gi basihan niini 

Bituonbituon
Pteraster