ammonites
Palaeaster Hall 1852 (sea star)

Asteroidea - Pustulosida - Palaeasteridae

Parent taxon: Palaeasteridae according to W. K. Spencer and C.W. Wright 1966

Type: Palaeaster niagarensis

Ecology: slow-moving low-level epifaunal carnivore

Subtaxa: Palaeaster niagarensis (view classification)