Translingual

Proper noun

Arthrodira

1. A taxonomic order within the class Placodermi.
   • 2004, Angelo Mojetta, Sharks, page 14:

     As a result of these characteristics, the number of Placoderms rapidly increased, and they were differentiated into various evolutionary branches, the major ones being the Arthrodira and Antiarchi.

Synonyms

• (order): Arthrodiriformes

Hypernyms

• (order): Eukaryota - superkingdom; Animalia - kingdom; Bilateria - subkingdom; Deuterostomia - infrakingdom; Chordata - phylum; Vertebrata - subphylum; Gnathostomata - infraphylum; †Placodermi - class

Hyponyms

• (order):