Hiarstäären
A Hiarstäären of Feederstäären (Comatulida) san en order faan diarten uun di stam faan a Puurthidjeten (Echinodermata). Comatulida san det gratst order uun't klas faan a Sialiilien (Crinoidea). At jaft diar wel son 550 slacher faan.

Iindialang 
 Onerorder: Bourgueticrinina
 Familin: Atelecrinidae – Bathycrinidae – Phrynocrinidae – Rhizocrinidae
 Auerfamilin: Antedonoidea – Atelecrinoidea – Comatuloidea – Himerometroidea – Notocrinoidea – †Paracomatuloidea – Tropiometroidea
 Ööder familin: Atopocrinidae – Bourgueticrinidae – Eudiocrinidae – Guillecrinidae – Septocrinidae

Luke uk diar 

Puurthidjeten