Translingual edit

Etymology edit

Diadema +‎ -oida

Proper noun edit

Diadematoida

  1. A taxonomic order within the class Echinoidea – hollow-spined sea urchins.

Hypernyms edit

Hyponyms edit

Coordinate terms edit

References edit

  1. 1.0 1.1 Ruggiero MA, Gordon DP, Orrell TM, Bailly N, Bourgoin T, Brusca RC, et al. (2015) A Higher Level Classification of All Living Organisms. PLoS ONE 10(4): e0119248. PMID 25923521, doi: 10.1371/journal.pone.0119248