[{"clade":"Total group Synodontis","fossil":"Synodontis sp.","left":"Synodontis_centralis","right":"Mochokiella_paynei","min":"28.1","max":"77.18088088","locality":"Thaytiniti, Sultanate of Oman","authority":"Otero & Gayet (2001)","age_authority":"Early Oligocene (i.e., Rupelian), age estimate derived from Gradstein et al. (2001)"}]