''Fellaster zelandiae'', which is also called a cake urchin, or the snapper biscuit, is an
echinoderm of the
family Arachnoididae,
endemic to
New Zealand. The maximum width of this type of
echinoderm is 100 mm.
References
* Miller M & Batt G, ''Reef and Beach Life of New Zealand'',
William Collins (New Zealand) Ltd, Auckland, New Zealand 1973
Clypeasteridae
Echinoderms of New Zealand
{{echinoidea-stub