(Synapsida_slash_Diapsida,(Proganochelys,(Australochelys,(Palaeochersis,((Kayentachelys,Selmacryptodira),(Proterochersis,((Dortoka,(Chelidae,(Pelomedusidae,(((Teneremys,(MNHN_GDF_801,(Araripemys_barretoi,Laganemys_tenerensis))),(Euraxemys,Dirqadim)),(AMNH_30551,((Brasilemys,(Podocnemididae,Hamadachelys)),((Podocnemis_somaliensis,(((Cearachelys,AMNH_30550),(Galianemys_emringeri,Galianemys_whitei)),((((Foxemys,Polysternon),(Elochelys_perfecta,Elochelys_convenarum)),(Zolhafah,((Podocnemis_parva,(Araiochelys,(((Bothremys_cooki,Bothremys_maghrebiana),(Bothremys_kellyi,Bothremys_arabicus)),(Chedighaii_hutchisoni,Chedighaii_barberi)))),(Rosasia,Platycheloides_nyasae)))),(((Taphrosphys_ambiguous,(Labrostochelys,((Taphrosphys_congolensis,(Taphrosphys_olssoni,(Taphrosphys_sulcatus,Taphrosphys_ippolitoi))),(Rhothonemys,(Phosphatochelys,Ummulisani))))),(Azabbaremys,CNRST_dash_SUNY_199)),(Nigeremys,Arenila))))),(Kurmademys,(Eusarkia_rotundiformis,(Sankuchemys,Bairdemys_venezuelensis)))))))))),(Platychelys,Notoemys))))))));