There are 4 matches

Collection Authorizer Collection name Reference
17968J. Alroy Merychippus Draw Hemingfordian - Cenozoic 5 - Nebraska Skinner et al. (1977)
18237J. Alroy Long Island Quarry (= Overton Farm) Hemphillian - Cenozoic 6 - Kansas Zakrzewski (1988)
18310J. Alroy Pawnee Buttes (Upper Beds) (= Euhl Pit; Tapir Hill; Uhl Pit) Miocene - Colorado Tedford et al. (1987)
180202P. Barrett John Day (non-specific) (= Near the John Day River / coll. Wortman) Arikareean - Oregon Gilmore (1938)

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