There are 2 matches

Collection Authorizer Collection name Reference
38816M. Aberhan La Meseta Formation, Telm 5, loc. IAA 1/90 (= "Ungulate Site") Ypresian/Lutetian - Cenozoic 2 - Antarctica Cione et al. (1995)
53666M. Uhen DVP 2/84 Lutetian/Bartonian - Cenozoic 2-3 - Antarctica Cione and Reguero (1994)

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