petromyzoniformes | sense examples, Usage and Definition from wordnet dictionary online

Noun petromyzoniformes has 1 sense

Petromyzoniformes, suborder Petromyzoniformes, Hyperoartia, suborder Hyperoartia - lampreys as distinguished from hagfishes
--₁ is a kind of animal order
--₁ is a member of Cyclostomata, order Cyclostomata

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