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Definition of Order dinornithiformes
1. Noun. A ratite bird order: recently extinct flightless birds of New Zealand. 
Exact synonyms: Dinornithiformes
Generic synonyms: Animal Order
Group relationships: Aves, Class Aves
Member holonyms: Dinornithidae, Family Dinornithidae
Generic synonyms: Animal Order
Group relationships: Aves, Class Aves
Member holonyms: Dinornithidae, Family Dinornithidae



