Yu Xiaobo, Zhu Min & Zhao Wenjin: The Origin and Diversification of Osteichthyans and Sarcopterygians: Rare Chinese Fossil Findings Advance Research on Key Issues of Evolution. In: Bulletin of the Chinese Academy of Sciences 24 (2), 2010, S. 71–75 (PDF)
doi.org
Min Zhu, Xiaobo Yu, Per E. Ahlberg: A primitive sarcopterygian fish with an eyestalk. In: Nature. 410, 2000, S. 81–84, doi:10.1038/35065078.
Jing Lu, Sam Giles, Matt Friedman, Jan L. den Blaauwen, Min Zhu: The Oldest Actinopterygian Highlights the Cryptic Early History of the Hyperdiverse Ray-Finned Fishes. In: Current Biology 26 (12), 2016, S. 1602–1608, doi:10.1016/j.cub.2016.04.045
palaeos.com
die zwei Köpfe allerdings noch sehr engstehend, wie bei Acanthodii. Vgl. auch „Palaeos“