Heart Urchins (order)
Spatangoida
Heart Urchins (Spatangoida) is a biological order of the phylum Echinodermata (Echinoderms) and class Echinoidea (Heart Urchins).
Classification
- Domain: Eukarya
- Kingdom: Animalia
- Phylum: Echinodermata
- Class: Echinoidea
- Order: Spatangoida
- Class: Echinoidea
- Phylum: Echinodermata
- Kingdom: Animalia
Families in the Order of Spatangoida
Aeropsidae (family)
Aeropsidae
Asterostomatidae (family)
Asterostomatidae
Brissidae (family)
Brissidae
Calymnidae (family)
Calymnidae
Hemiasteridae (family)
Hemiasteridae
Holasteridae (family)
Holasteridae
Loveniidae (family)
Loveniidae
Neolampadidae (family)
Neolampadidae
Palaeostomatidae (family)
Palaeostomatidae
Pericosmidae (family)
Pericosmidae
Pourtalesiidae (family)
Pourtalesiidae
Schizasteridae (family)
Schizasteridae
Spatangidae (family)
Spatangidae
Toxasteridae (family)
Toxasteridae
Urechinidae (family)
Urechinidae
Orders in the Class of Echinoidea
Arbacioida (order)
Arbacioida
Cassiduloida (order)
Cassiduloida
Diadematoida (order)
Diadematoida
Echinoida (order)
Echinoida
Echinothurioida (order)
Echinothurioida
Heart Urchins (order)
Spatangoida
Holectypoida (order)
Holectypoida
Pedinoida (order)
Pedinoida
Pencil Urchins (order)
Cidaroida
Phymosomatoida (order)
Phymosomatoida
Salenioida (order)
Salenioida
Sand Dollars (order)
Clypeasteroida
Temnopleuroida (order)
Temnopleuroida
External Links
Spatangoida
– Wikipedia
