There are 4 matches

Collection Authorizer Collection name Reference
42795L. Ivany Hannatoma H: Zapotal Sands: SW Ecuador (Stainforth) Late Eocene - Cenozoic 3 - Ecuador Durham et al. (1949)
42812L. Ivany Hannatoma I: Seca Fm: SW Ecuador (Stone) Late Eocene - Cenozoic 3 - Ecuador Durham et al. (1949)
42868L. Ivany Hannatoma J: Zapallo Fm: NW Ecuador (Stone) Late Eocene - Cenozoic 3 - Ecuador Durham et al. (1949)
48076J. Head Ancon Pterosphenus sheppardi type locality Late Eocene - Cenozoic 3 - Ecuador Hoffstetter (1958)

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