Species of sea urchin
Echinocardium australe is a sea urchin in the family, Loveniidae, first described by John Edward Gray in 1851,[1][2] from specimens collected in Port Jackson and Tasmania.[2] It is a synonym of Echinocardium cordatum.[1][3]
External links
Lohrer, D, 2003, Burrowing by heart urchins: an important function in soft-sediment ecosystems
References