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Definition 2024
Spiralia
Spiralia
See also: spiralia
Translingual
Proper noun
Spiralia
- A taxonomic superphylum within the infrakingdom Protostomia – morphologically diverse organisms, many undergoing spiral cleavage in their embryonic development.
Synonyms
- (superphylum): Lophotrochozoa
Hypernyms
- (superphylum): Eukaryota - superkingdom; Animalia - kingdom; Bilateria - subkingdom; Protostomia - infrakingdom
Hyponyms
- (superphylum): Acanthocephala (thorny-headed worms), Annelida (ringed worms), Brachiopoda, Bryozoa (moss animals), Cycliophora, Entoprocta, Gastrotricha (hairybacks), Gnathostomulida (jaw worms), Micrognathozoa, Mollusca (molluscs), Nemertea (ribbon worms), Phoronida (horseshoe worms), Platyhelminthes (flatworms), Rotifera (wheel animals), Sipuncula (peanut worms) - phyla
References
- 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