†family Irregularaspidae Kiaer and Heinz 1935 (jawless fish)

Pteraspidomorpha - Cyathaspidiformes - Irregularaspidae

Parent taxon: Cyathaspidoidei according to R. Van Der Laan 2019

Sister taxa: Americaspidae, Dictyaspidellidae, Dictyonaspidae, Dinaspidellidae, Torpedaspididae

Subtaxa: none

Ecology:

Distribution: there are no occurrences of Irregularaspidae in the database

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