†family Tolypaspidae Kiaer 1932 (jawless fish)

Pteraspidomorpha - Cyathaspidei - Tolypaspidae

Full reference: J. Kiaer. 1932. The Downtonian and Devonian vertebrates of Spitsbergen. IV, Suborder Cyathaspida. Skrifter Om Svalbard Og Ishavet 52:1-26

Parent taxon: Cyathaspidei according to J. Kiaer 1932

See also Van Der Laan 2019

Sister taxa: Diplaspidae, Traquairaspidae

Subtaxa: Tolypaspis

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Type: Tolypaspis

Ecology:

Distribution: there are no occurrences of Tolypaspidae in the database

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