Fig. 5From: Postcranial skeleton of Birgeria liui (Osteichthyes, Actinopterygii) from the Longobardian (Ladinian, Middle Triassic) of Xingyi, Guizhou, South ChinaXNGM WS-45-F21. a Posterior neural arches in the abdominal region; b close-up of articulation between neural arches (white rectangle in a); c close-up of parapophyses, red arrows indicating the process on the parapophyses, yellow arrow indicating fusion of parapophyses (white rectangle in d)); d parapophyses in middle abdominal region, red arrows indicating the process on the parapophyses, yellow arrows indicating the fusion of parapophysesBack to article page