Hemiasteridae
Taxonavigation
| Taxonavigation: Hemiasterina |
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Superregnum: Eukaryota |
Familia: Hemiasteridae
Subfamiliae: Hemiasterinae - Palaeostominae
Overview of genera
Hemiaster – Kupeia – Sarsiaster – †Bolbaster – †Ditremaster – †Heterolampas – †Holanthus – †Jordaniaster – †Leiostomaster – †Leymeriaster – †Mecaster – †Palaeostoma – †Palhemiaster – †Proraster – ?†Catoproctus – ?†Parahemiaster – ?†Trachyaster