Echinoidea
Synonyms for "echinoidea" (2 found)
Ranked by relevance and common usage.
Closest matches (1)
Noun(1 words)
echinoid anatomy
Related words (1)
Noun(1 words)
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
More general
2 entriesechinoderm classinvertebrate anatomy
More specific
8 entriesambulacral groovesheart urchinsirregular sea urchinspedicellariaeregular sea urchinssand dollarsspinestest plates
Collocations
6 entriesambulacral groovescalcareous testpentaradial symmetrysea urchinsspine ossicleswater vascular system