[{"clade":"Crown Percopsiformes","fossil":"Massamorichthys wilsoni","left":"Percopsis_transmontana","right":"Amblyopsis_rosae","min":"63.1","max":"94.31771772","locality":"Tullock Formation, Montana, USA","authority":"Alfaro et al. (in prep)","age_authority":"See argumentation in Alfaro et al. (in revision), calibration 3"},{"clade":"Amblyopsidae vs Aphredoderidae","fossil":"Trichophanes foliarum","left":"Aphredoderus_gib","right":"Amblyopsis_rosae","min":"33.07","max":"78.36531532","locality":"Florissant, Colorado, USA","authority":"Near etal.2012 Calibration 13.","age_authority":"See argumentation in Near et al. (2012), calibration 13"}]