†family Xiushuiaspidae Pan and Wang 1983 (vertebrate)

Galeaspida - Xiushuiaspidae

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

Sister taxa: Dayongaspidae, Diploholcaspis, Eugaleaspidiformes, Hanyangaspidae, Hyperaspis, Microphymaspis, Polybranchiaspidida, Pseudoduyunaspis

Subtaxa: Changxingaspis Xiushuiaspis

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Ecology:

Distribution:

• Silurian of China (2 collections)

Total: 2 collections including 4 occurrences

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