[{"clade":"Total group Exocoetidae","fossil":"Ramphexocoetus volans","left":"Euleptorhamphus_viridis","right":"Parexocoetus_mento","min":"49","max":"79.89189189","locality":"Bolca, Italy","authority":"Benton et al. (2015)","age_authority":"See argumentation in Benton et al. (2015), calibration 36"}]