Colhuapia, Colhuapia rosei, Colhuelia, Colhuelia fruhi, Degonia, Degonia kollmanni, Degonia sympathica, Diplodon, Diplodon ampliatus, Diplodonops ampliatus, Distylophorus alouatinus, Eurystomus, Eurystomus stehlini, Eutypotherium, Eutypotherium lehmannnitschei, Isotemnus haugi, Lafkenia, Lafkenia sulcifera, Lelfunia, Lelfunia haugi, Lonkus, Lonkus rugei, Orthogeniops ameghinoi, Orthogenium, Orthogenium ameghinoi, Ortholophodon, Ortholophodon prolongus, Otrhonia, Otronia, Otronia muehlbergi, Pehuenia, Pehuenia wehrlii, Picunia, Picunia nitida, Plesioxotodon, Plesioxotodon tapalquensis, Pleurystomus stehlini, Prostylophorus, Prostylophorus margeriei, Pseudopithecus, Pseudopithecus modestus, Puelia, Puelia plicata, Pyramidon, Pyramidon klaatschi, Rankelia, Rankelia elegans, Setebos, Setebos terribilis, Stylophorus, Stylophorus alouatinus, Tehuelia, Tehuelia regia, Thomashuxleya rankei, Trachytypotherium lehmannnitschei, Trilobodon, Trilobodon brancoi, Ultrapithecus robustus

'Colhuapia rosei belongs to Colhuapia' according to S. Roth 1902
'Colhuelia fruhi belongs to Colhuelia' according to S. Roth 1902
'Degonia kollmanni belongs to Degonia' according to S. Roth 1902
'Degonia sympathica belongs to Degonia' according to S. Roth 1902
'Diplodon ampliatus belongs to Diplodon' according to S. Roth 1902
'Eurystomus stehlini belongs to Eurystomus' according to S. Roth 1902
'Eutypotherium lehmannnitschei belongs to Eutypotherium' according to S. Roth 1902
'Lelfunia haugi belongs to Lelfunia' according to S. Roth 1902
'Lonkus rugei belongs to Lonkus' according to S. Roth 1902
'Orthogenium ameghinoi belongs to Orthogenium' according to S. Roth 1902
'Ortholophodon prolongus belongs to Ortholophodon' according to S. Roth 1902
'Otronia muehlbergi belongs to Otronia' according to S. Roth 1902
'Pehuenia wehrlii belongs to Pehuenia' according to S. Roth 1902
'Picunia nitida belongs to Picunia' according to S. Roth 1902
'Plesioxotodon tapalquensis belongs to Plesioxotodon' according to S. Roth 1902
'Prostylophorus margeriei belongs to Prostylophorus' according to S. Roth 1902
'Pseudopithecus modestus belongs to Pseudopithecus' according to S. Roth 1902
'Puelia plicata belongs to Puelia' according to S. Roth 1902
'Pyramidon klaatschi belongs to Pyramidon' according to S. Roth 1902
'Rankelia elegans belongs to Rankelia' according to S. Roth 1902
'Setebos terribilis belongs to Setebos' according to S. Roth 1902
'Stylophorus alouatinus belongs to Stylophorus' according to S. Roth 1902
'Tehuelia regia belongs to Tehuelia' according to S. Roth 1902
'Thomashuxleya rankei belongs to Thomashuxleya' according to S. Roth 1902
'Trilobodon brancoi belongs to Trilobodon' according to S. Roth 1902
'Ultrapithecus robustus belongs to Ultrapithecus' according to S. Roth 1902