Alberto Laurito Mora, C. y Lucía Valerio Zamora, A. 2005. First Record of Rhynchotherium blicki (Frick, 1933) for the Late Cenozoic of Costa Rica. Revista geológica de América central. 33, (may 2005). DOI:https://doi.org/10.15517/rgac.v0i33.4237.