†family Tridensaspidae Liu 1986 (vertebrate)

Galeaspida - Eugaleaspidiformes - Tridensaspidae

Full reference: S. Liu. 1986. Fossil Eugaleaspid from Guangxi. Vertebrata PalAsiatica 24:1-9

Parent taxon: Eugaleaspidiformes according to S. Liu 1986

Sister taxa: Anjiaspis, Eugaleaspididae, Meishanaspis, Shuyuidae, Sinogaleaspis, Tujiaaspidae

Subtaxa: Falxcornus

View classification

Ecology:

Distribution:

• Devonian of China (2 collections)

• Silurian of China (1)

Total: 3 collections each including a single occurrence

Show more details