Zapfe, Helmuth (1958). "The skeleton of Pliopithecus (Epipliopithecus) vindobonesis Zapfe and Hürzeler". American Journal of Physical Anthropology. 16 (4): 441–457. doi:10.1002/ajpa.1330160405.
Alba, David; Moyà-Solà, Salvador (2012). "A New Pliopithecid Genus (Primates: Pliopithecoidea) From Castel de Barberà (Vallès-Penedès Basin, Catalonia, Spain)". American Journal of Physical Anthropology. 147 (1): 88–112. doi:10.1002/ajpa.21630. PMID22101732.
Köhler, M; Alba, DM; Solà, SM; MacLatchy, L (December 2002). "Taxonomic affinities of the Eppelsheim femur". American Journal of Physical Anthropology. 119 (4): 297–304. doi:10.1002/ajpa.10140. PMID12448015.
Alba, David; Moyà-Solà, Salvador; Malgosa, Assumpció; Casanovas-Vilar, Isaac; Robles, Josep; Almécija, Sergio; Galindo, Jordi; Rotgers, Cheyenn; Bertó Mengual, Juan Vicente (2010). "A new species of Pliopithecus Gervais, 1849 (Primates: Pliopithecoidea) from the Middle Miocene (MN8) of Abocador de Can Mata (els Hostalets de Pierola, Catalonia, Spain)". American Journal of Physical Anthropology. 141 (1): 52–75. doi:10.1002/ajpa.21114. PMID19544577.
Harrison, Terry (1987). "The phylogenetic relationships of the early catarrhine primates: a review of the current evidence". Journal of Human Evolution. 16 (1): 41–80. Bibcode:1987JHumE..16...41H. doi:10.1016/0047-2484(87)90060-1.
Alba, David; Moyà-Solà, Salvador; Robles, Josep M.; Galindo, Jordi (2012). "Brief Communication: The Oldest Pliopithecid Record in the Iberia Peninsula Based on New Material From the Vallès-Penedès Basin". American Journal of Physical Anthropology. 147 (1): 135–140. doi:10.1002/ajpa.21631. PMID22170401.
Harrison, Terry (1987). "The phylogenetic relationships of the early catarrhine primates: a review of the current evidence". Journal of Human Evolution. 16 (1): 41–80. Bibcode:1987JHumE..16...41H. doi:10.1016/0047-2484(87)90060-1.
Alba, David; Moyà-Solà, Salvador (2012). "A New Pliopithecid Genus (Primates: Pliopithecoidea) From Castel de Barberà (Vallès-Penedès Basin, Catalonia, Spain)". American Journal of Physical Anthropology. 147 (1): 88–112. doi:10.1002/ajpa.21630. PMID22101732.
Köhler, M; Alba, DM; Solà, SM; MacLatchy, L (December 2002). "Taxonomic affinities of the Eppelsheim femur". American Journal of Physical Anthropology. 119 (4): 297–304. doi:10.1002/ajpa.10140. PMID12448015.
Alba, David; Moyà-Solà, Salvador; Malgosa, Assumpció; Casanovas-Vilar, Isaac; Robles, Josep; Almécija, Sergio; Galindo, Jordi; Rotgers, Cheyenn; Bertó Mengual, Juan Vicente (2010). "A new species of Pliopithecus Gervais, 1849 (Primates: Pliopithecoidea) from the Middle Miocene (MN8) of Abocador de Can Mata (els Hostalets de Pierola, Catalonia, Spain)". American Journal of Physical Anthropology. 141 (1): 52–75. doi:10.1002/ajpa.21114. PMID19544577.
Alba, David; Moyà-Solà, Salvador; Robles, Josep M.; Galindo, Jordi (2012). "Brief Communication: The Oldest Pliopithecid Record in the Iberia Peninsula Based on New Material From the Vallès-Penedès Basin". American Journal of Physical Anthropology. 147 (1): 135–140. doi:10.1002/ajpa.21631. PMID22170401.