Opinions from J. van der Made 1997
- 'Diamantohyus is a subjective synonym of Sanitherium'
- 'Diamantohyus africanus belongs to Diamantohyus' according to Stromer 1926
- 'Diamantohyus africanus is recombined as Sanitherium africanum'
- 'Doliochoerinae is a subjective synonym of Palaeochoerinae'
- 'Doliochoerus belongs to Palaeochoerinae'
- 'Dubiotherium is a subjective synonym of Palaeochoerus'
- 'Odoichoerus belongs to Schizochoerinae'
- 'Odoichoerus uniconus belongs to Odoichoerus' according to Tong and Zhao 1986
- 'Palaeochoeridae belongs to Suoidea'
- 'Palaeochoerinae belongs to Palaeochoeridae'
- 'Palaeochoerus belongs to Palaeochoerinae'
- 'Palaeochoerus typus belongs to Palaeochoerus' according to Pomel 1847
- 'Pecarichoerus belongs to Schizochoerinae'
- 'Pecarichoerus orientalis belongs to Pecarichoerus' according to Colbert 1933
- 'Propalaeochoerus belongs to Palaeochoerinae'
- 'Sanitherium belongs to Palaeochoerinae'
- 'Sanitherium cingulatum belongs to Sanitherium' according to Pilgrim 1926
- 'Sanitherium cingulatum is a subjective synonym of Sanitherium schlagintweiti'
- 'Sanitherium masticum belongs to Sanitherium' according to Paraskevaidis 1940
- 'Sanitherium masticum is a subjective synonym of Sanitherium schlagintweiti'
- 'Sanitherium nadiurum belongs to Sanitherium' according to Wilkinson 1976
- 'Sanitherium nadiurum is a subjective synonym of Sanitherium schlagintweiti'
- 'Sanitherium schlagintweiti belongs to Sanitherium'
- 'Sanitherium schlagintweiti belongs to Sanitherium' according to H. von Meyer 1866
- 'Schizochoerinae belongs to Palaeochoeridae'
- 'Schizochoerus belongs to Schizochoerinae'
- 'Schizochoerus anatoliensis belongs to Schizochoerus'
- 'Schizochoerus arambourgi belongs to Schizochoerus' according to Ozansoy 1965
- 'Schizochoerus arambourgi is a subjective synonym of Schizochoerus vallesiensis'
- 'Schizochoerus sinapensis belongs to Schizochoerus'
- 'Schizochoerus vallesiensis belongs to Schizochoerus' according to M. Crusafont and R. Lavocat 1954
- 'Sus pusillus belongs to Sus' according to Falconer 1868
- 'Sus pusillus is a subjective synonym of Sanitherium schlagintweiti'
- 'Taucanamini belongs to Schizochoerinae'
- 'Taucanamo belongs to Taucanamini'
- 'Taucanamo inonuensis belongs to Taucanamo' according to M. Pickford and Ertürk 1979
- 'Taucanamo primum belongs to Taucanamo'
- 'Xenochoerus is a subjective synonym of Sanitherium'
- 'Xenochoerus leobensis belongs to Xenochoerus' according to Zdarsky 1909
- 'Xenochoerus leobensis is a subjective synonym of Sanitherium schlagintweiti'