There are 2 matches

Collection Authorizer Collection name Reference
76991W. Kiessling Tinerhir, oyster boundstone (= Reef 832) Ypresian - Cenozoic 2 - Morocco Herbig (1986)
77117W. Kiessling Western High Atlas, oyster biostromes (= Reef 826) Ypresian - Cenozoic 2 - Morocco Trappe (1991)

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