This evidence reveals enhanced orthograde postures without modern ape-like below-branch suspensory adaptations.
Marta Pina, Sergio Almécija, David M. Alba, Matthew C. O'Neill, Salvador Moyà-Solà 2014, 'The Middle Miocene Ape Pierolapithecus catalaunicus Exhibits Extant Great Ape-LikeMorphometric Affinities on Its Patella: Inferences on Knee Function and Evolution',PLoS ONE10.1371/journal.pone.0091944. Retrieved from PLOS CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)