This taxon is considered subjective synonym of
of the valid taxon Archaeopteryx
according to the Paleobiology Database.
See the page for Archaeopteryx →
Bibliography
Original description
K. Padian. 2004. Basal Avialae. In D. B. Weishampel, P. Dodson, and H. Osmólska (eds.), The Dinosauria (second edition). University of California Press, Berkeley
DOI ↗