Species: fieldsi LANGSTON, 1965
Etymology:

Holotype: UCMP 39646

Locality: UC locality V-4519, Huila, about 4.85 m NE of Villavieja, 165m W of Villavieja-San Alfonso trail and several hundred meters N of house called La Venta, about 450 m NW of V-4517, Colombia, South America.

Horizon: Toxodont locality.

Biostratigraphy:

Age: Upper Miocene Epoch, Lower Neogene Period, Upper Tertiary Subera, Middle Cenozoic Era.

Material: A small mandible lacking most of the right ramus and posterior part of the left.

Referred material:

UCMP 37093: A short posterior section of a mandibular symphysis.

 

SOUZA-FILHO 1992

Locality: Niteroi e Patos, Rio Acre, Amazonia State, Brazil.

Horizon:

Biostratigraphy:

Age: Miocene Epoch, Lower Neogene Period, Upper Tertiary Subera, Middle Cenozoic Era or Pliocene Epoch, Upper Neogene Period, Lower Quaternary Subera, Upper Cenozoic Era.

Material:

UFAC 1834: Fragmentary mandible.

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Species: kugleri BERG, 1969
Etymology:

Holotype: Naturhist, Museum Basel, Osteol. Abt. Nr. A. a. 105.

Locality: 300m ENE Dump Central-Jamaica.

Horizon: Chapelton Formation.

Biostratigraphy:

Age: Middle Eocene Epoch, Paleogene Period, Lower Tertiary Subera, Lower Cenozoic Era.

Material: Lower dentary missing posterior end.