Atelostomata
Appearance
Translingual
[edit]Etymology
[edit]From Ancient Greek ἀτελής (atelḗs, “imperfect, incomplete”) + στόμα (stóma, “mouth”).
Proper noun
[edit]Atelostomata
- A taxonomic superorder within the class Echinoidea – echinoderms having a rigid, exocyclic shell and no jaw.
Hypernyms
[edit]- (superorder): Eukaryota – superkingdom; Animalia – kingdom; Bilateria – subkingdom; Deuterostomia – infrakingdom; Deuterostomia – superphylum; Echinodermata – phylum; Echinozoa – subphylum; Echinoidea – class; Euechinoidea - subclass
Hyponyms
[edit]- (superorder): Cassiduloida, Spatangoida (heart urchins) (orders)
References
[edit]- “Atelostomata”, in The Century Dictionary […], New York, N.Y.: The Century Co., 1911, →OCLC. (supplement)
- Atelostomata on Wikipedia.Wikipedia
- Atelostomata on Wikispecies.Wikispecies
- Category:Atelostomata on Wikimedia Commons.Wikimedia Commons