Echiuroinea
Translingual
Ochetostoma erythrogrammon, a species of Echiuroinea
Etymology
Echiurus + -oinea
Proper noun
Echiuroinea
- A taxonomic order within the class Polychaeta – the spoon worms.
Usage notes
- Recent work, followed by ITIS, recategorizes Echiuroidea as Echiura, a subclass of class Sedentaria, within the Polychaeta.
- Ruggiero et al. and NCBI have followed a renaming of Echiuroidea as Echiuroinea.
Hypernyms
- (order): Eukaryota - superkingdom; Animalia - kingdom; Bilateria - subkingdom; Protostomia - infrakingdom; Spiralia - superphylum; Annelida - phylum; Polychaeta - class; Echiura - subclass
Hyponyms
- (order): Bonelliida, Echiurida - suborders
- Bonelliidae, Ikedidae; Echiuridae, Thalassematidae, Urechidae - families
Coordinate terms
- (order): Heteromyota, Xenopneusta - orders
References
Echiuroidea on Wikipedia.Wikipedia 
Echiuroidea on Wikispecies.Wikispecies 
Echiuroinea on Wikimedia Commons.Wikimedia Commons - Echiuroinea at National Center for Biotechnology Information
- Echiuroidea at Integrated Taxonomic Information System.
- Echiuroinea at World Register of Marine Species
- 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. doi: 10.1371/journal.pone.0119248. pmid:25923521