Eukaryota  >  Metazoa  >  Echinodermata  >  Asteroidea  >  Forcipulatida

Genus	Species
Adelasterias	1
Allostichaster	4
Ampheraster	3
Anasterias	12
Aphelasterias	1
Asterias	4
Astrometis	1
Astrostole	1
Australiaster	0
Coronaster	3
Coscinasterias	4
Cosmasterias	3
Cryptasterias	1
Diplasterias	6
Distolasterias	1
Doraster	1
Eurygonius	1
Evasterias	3
Granaster	1
Heliaster	4
Hydrasterias	2
Icasterias	1
Labidiaster	2
Leptasterias	21
Lethasterias	2
Lysasterias	2
Marthasterias	22
Meyenaster	1
Myxoderma	1
Neomorphaster	1
Neosmilaster	2
Notasterias	2
Orthasterias	1
Paulasterias	4
Pedicellaster	4
Perissasterias	1
Pisaster	3
Plazaster	1
Psalidaster	1
Pseudechinaster	1
Pycnopodia	1
Rathbunaster	1
Rumbleaster	1
Sagenaster	1
Saliasterias	1
Sclerasterias	8
Smilasterias	3
Stephanasterias	1
Stichaster	2
Stichastrella	1
Stylasterias	1
Taranuiaster	1
Tarsaster	2
Tarsastrocles	1
Uniophora	1
Urasterias	1
Zoroaster	9