[{"clade":"Total group Lignobrycon","fossil":"Lignobrycon ligniticus","left":"Lignobrycon_myersi","right":"Triportheus_albus","min":"24.5","max":"91.06856857","locality":"Tremembe Formation","authority":"Malabarba (1998)","age_authority":"Deseadan SALMA, age estimate derived from Flynn and Swisher (1995)"}]