Taxonomy
Animalia
Echinodermata
Echinoidea
Camarodonta Odontophora
Echinometridae
Spine-measure Tooth-bearer Chamber-toothed Urchin-like Spiny-skinned Life-possessing-beings
The Echinometridae are a family of sea urchins in the class Echinoidea.
Echinometridae. Retrieved November, 05 2021, from en.wikipedia.org/wiki/Echinometridae.