†Ambarchaeooides Qian et al. 1979
Full reference: Y. Qian, M. Chen, and Y. Y. Chen. 1979. Hyolithids and other small shelly fossils from the Lower Cambrian Huangshandong Formation in the eastern part of the Yangtze Gorge. Acta Palaeontologica Sinica 18(3):207-230
Parent taxon: Zhijinitidae according to Y. Qian et al. 1979
Sister taxa: Cambrothyra, Deiradovclavus, Deltaclavus, Isoclavus, Paracarinachites, Pseudoclavus, Tanbaoites, Zhijinites, Cambroclavus, Sinoclavus
Subtaxa: Ambarchaeooides tianzhushanensis
Type: Ambarchaeooides tianzhushanensis
Ecology: slow-moving low-level epifaunal detritivore