parent parent_name family_id family_name c_param author ref method 27 Euterpe 0 Euterpe nan Novakovic 2019EPSC...13.1671N HCM 27 Euterpe 410 Euterpe 0.1100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14