Fig. 9From: Postcranial skeleton of Birgeria liui (Osteichthyes, Actinopterygii) from the Longobardian (Ladinian, Middle Triassic) of Xingyi, Guizhou, South ChinaXNGM WS-45-F21, photograph and line drawing of the dorsal fin. In red the axonost series; in blue, the baseost series; in green the neural elements; in pale yellow, the posteriormost supraneuralsBack to article page