Synset:Ephemerida Ephemeroptera order Ephemerida order Ephemeroptera
Member Holonyms:Hexapoda Insecta class Hexapoda class Insecta
Hypernyms:animal order
Inherited Hypernyms:ephemeropteraanimal orderordertaxonomic groupbiological groupgroupabstractionentity
Member Meronyms:ephemerid ephemeropteran Ephemeridae family Ephemeridae