†family Polybranchiaspididae Liu 1965 (vertebrate)

Galeaspida - Polybranchiaspidiformes - Polybranchiaspididae

Parent taxon: Polybranchiaspidiformes according to M. Zhu and Z.-K. Gai 2007

Sister taxa: Duyunolepididae, Gumuaspis, Pentathyraspididae

Subtaxa: Bannhuanaspis Clororbis Cyclodiscaspis Damaspis Diandongaspis Dongfangaspis Laxaspis Polybranchiaspis Siyingia

View classification



• Devonian of China (2 collections)

• Silurian of China (1)

Total: 3 collections including 17 occurrences

Show more details