PaleoDB taxon number: 143115
Full reference: T. Setoguchi and A. L. Rosenberger. 1987. A fossil owl monkey from La Venta, Colombia. Nature 692-694
Type specimen: IGM-KU 8601, a partial skull (left hemimandible with right I1-leftM3 and a left maxillary fragment preserving roots of P3-M2 and the lingual half of M3). Its type locality is El Dinde Locality 9-86-A, which is in a Friasian terrestrial horizon in the Honda Formation of Colombia.
Ecology: scansorial insectivore