bn:00002048n
Noun Concept
Categories: Paraphyletic groups, Extant Cambrian first appearances, Articles with short description, Taxa named by Edward Drinker Cope, Agnatha
EN
Agnatha  superclass Agnatha  agnathans  agnathid  Agnathostomata
Definitions
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Sources
EN
Agnatha is an infraphylum of jawless fish in the phylum Chordata, subphylum Vertebrata, consisting of both living and extinct species. Wikipedia
Superclass of fishes Wikidata
WordNet 3.0 & Open English WordNet
Wikipedia
EN
Wikidata
EN