Name_on_Tree Age_Max Age_Min Source Adocus_lineolatus 70.6 66.043 PalaeoDB Allaeochelys_libyca 15.97 13.82 Langhian_HAvliketal.2014 Allopleuron_hofmanni 72.1 66.0 Maastrichtian_Janssen_etal.2013 Angolachelys_mbaxi 94.3 89.3 PalaeoDB Annemys_latiens 163.5 145.500 Oxfordian-Kimmeridgian_Rabi_etal.2010 Annemys_levensis 157.3 145.500 Kimmeridgian-Tithonian_Rabi_etal.2010 Annemys_sp._IVPP_V18106 167.700 145.00 PalaeoDB Araripemys_barretoi 112.600 109.000 PalaeoDB Archelon_ischyros 83.6 72.1 Campanian_Hirayama1997 Argillochelys_cuneiceps 56.00 47.8 Ypresian_Weems&Brown2017 Arundelemys_dardeni 122.460 112.600 PalaeoDB Australochelys_africanus 201.600 189.600 PalaeoDB Baptemys_wyomingensis 55.800 40.400 PalaeoDB Bouliachelys_suteri 105.300 99.700 PalaeoDB Brachyopsemys_tingitana 66.043 61.700 PalaeoDB Cabindachelys_landanensis 66.0 61.6 Danian_Myers_et_al.2018 Calcarichelys_gemma 84.9 70.6 PalaeoDB Chelosphargis_advena 85.8 84.9 PalaeoDB Chubutemys_copelloi 125.450 112.600 PalaeoDB Corsochelys_halinches 84.9 70.6 PalaeoDB Ctenochelys 88.8 79.5 Gentry_et_al.2018 Desmatochelys_lowii 93.9 89.8 Turonian_Hirayama1997 Desmatochelys_padillai 125.000 120.0 Aptian_Cadena&Parham2015 Dracochelys_bicuspis 125.0 100.5 Aptian-Albian_Rabi_etal.2010 Eileanchelys_waldmanni 168.3 166.1 Bathonian_Joyce_etal.2016 Emarginachelys_cretacea 70.600 66.043 PalaeoDB Eochelone_brabantica 47.8 41.2 Lutetian_Weems&Brown2017 Eosphargis_breineri 56.00 47.8 Fur_Formation_Ypresian Eubaena_cephalica 70.6 66.043 PalaeoDB Erquelinnesia_gossleti 56.0 47.8 Ypresian_Weems&Brown2018 Galianemys_whitei 99.7 94.3 PalaeoDB Glyptops_plicatulus 150.8 145.5 PalaeoDB Judithemys_sukhanovi 84.900 70.600 PalaeoDB Jurassichelon_oleronensis 152.1 145.0 Tithonian_Rieppel1980_Anquetin_etal.2017 Kallokibotion_bajazidi 72.1 66.0 Maastrichtian_Joyce_etal.2016 Kayentachelys_aprix 199.3 182.700 Sinemurian-Pliensbachian_Joyce_etal.2016 Kirgizemys_dmitrievi 130.000 112.600 PalaeoDB Kirgizemys_hoburensis 125.0 100.5 Aptian-Albian_Rabi_etal.2010 Leyvachelys_cipadi 130.000 109.000 PalaeoDB Meiolania_planiceps 35 35 'Extant' Nichollsemys_baieri 84.9 70.6 PalaeoDB Notochelone_costata 109.000 99.700 PalaeoDB Ocepechelon_bouyai 70.600 66.043 PalaeoDB Oligochelone_rupelensis 33.9 28.4 PalaeoDB Ordosemys_sp._IVPP_V12092 129.4 113.0 Rabi_etal.2010 Petrochelys_kyrgyzensis 99.7 94.3 PalaeoDB Peritresius_martini 72.0 68.5 Gentry_et_al.2018 Plesiochelys_bigleri 155.7 150.8 PalaeoDB Plesiochelys_etalloni 157.300 150.0 Kimmeridgian-lowerTithonian_Anquetin_etal.2017 Plesiochelys_planiceps 152.100 145.000 Tithonian_Anquetin_etal.2017 Pleurosternon_bullockii 145.2 140.2 PalaeoDB Portlandemys_mcdowelli 152.100 145.000 Tithonian_Anquetin_etal.2017 Procolpochelys_charlestonensis 28.4 23.03 PalaeoDB_inagreement_with_Weems&Brown2018 Proganochelys_quenstedti 208.5 201.300 Rhaetian_Joyce_etal.2016 Protostega_gigas 85.800 70.600 PalaeoDB_in_agreement_with_Hirayama1997 Puppigerus_camperi 56.0 41.2 Ypresian-Lutetian_Weems&Brown2017 Rhinochelys_nammourensis 99.7 94.3 PalaeoDB Rhinochelys_pulchriceps 105.300 102 PalaeoDB_for_FAD_lower_Cenomanian_for_LAD_following_Collins1970 Sandownia_harrisi 125.450 122.460 PalaeoDB Santanachelys_gaffneyi 112.600 109.000 PalaeoDB Sinemys_gamera 129.4 100.5 Barremian-Aptian_Rabi_etal.2010 Sinemys_lens 163.5 145.0 Oxfordian-Tithonian_Rabi_etal.2010 Solnhofia_parsoni 155.700 145.500 PalaeoDB_in_agreement_with_Joyce2000 Toxochelys_sp 85.800 70.600 PalaeoDB_in_agreement_with_Weems&Brown2017 Xinjiangchelys_radiplicatoides 168.3 152.1 Bathonian-Kimmeridgian_Rabi_etal.2010 Xinjiangchelys_wusu 163.5 152.1 PalaeoDB Chelus_fimbriatus 0 0 Extant Phrynops_geoffroanus 0 0 Extant Elseya_dentata 0 0 Extant Chelodina 0 0 Extant Podocnemis 0 0 Extant Pelomedusa_subrufa 0 0 Extant Apalone_spinifera 0 0 Extant Pelodiscus_sinensis 0 0 Extant Lissemys_punctata 0 0 Extant Carettochelys_insculpta 0 0 Extant Chrysemys_picta 0 0 Extant Emys_orbicularis 0 0 Extant Geoclemys_hamiltonii 0 0 Extant Testudo 0 0 Extant Gopherus_polyphemus 0 0 Extant Chelonoidis_sp. 0 0 Extant Platysternon_megacephalum 0 0 Extant Chelydra_serpentina 0 0 Extant Macrochelys_temminckii 0 0 Extant Dermatemys_mawii 0 0 Extant Staurotypus 0 0 Extant Kinosternon_suburum_hippocrepis 0 0 Extant Sternotherus 0 0 Extant Dermochelys_coriacea 0 0 Extant Lepidochelys_olivacea 0 0 Extant Caretta_caretta 0 0 Extant Chelonia_mydas 0 0 Extant Eretmochelys_imbricata 0 0 Extant Lepidochelys_kempii 0 0 Extant Natator_depressus 0 0 Extant