Eurypterida
Translingual
Etymology
Eurypterus + -ida
Proper noun
†Eurypterida
- A taxonomic class within the phylum Arthropoda – sea scorpions, eurypterids, that becamse extinct around the Permian–Triassic extinction event (c. 250 million years ago).
Hypernyms
- (class): Eukaryota – superkingdom; Animalia – kingdom; Bilateria – subkingdom; Protostomia – infrakingdom; Ecdysozoa – superphylum; Arthropoda – phylum; Chelicerata – subphylum; Merostomata – class; †Eurypterida – order
Hyponyms
- (class): Brachyopterelloidea, Dolichocephala, Eurypteroidea, Glyptoscorpioidea, Hughmillerioidea, Kokomopteroidea, Megalograptoidea, Mixopteroidea, Mycopteropoidea, Mycteroptidae, Pterygotoidea, Rhenopteroidea, Slimonioidea, Stylonuroidea – superfamilies
References
- Eurypterida on Wikipedia.Wikipedia
- Eurypterida on Wikispecies.Wikispecies
- Category:Eurypterida on Wikimedia Commons.Wikimedia Commons