There are 3 matches

Collection Authorizer Collection name Reference
13301J. Hunter B. F. Mudge collection Early Coniacian/Early Campanian - Kansas Gingerich (1972)
85276J. Alroy Bow Creek; Sugar Bowl Mound (= Ichthyornis dispar type locality / coll. Mudge 1872) Coniacian/Santonian - Cretaceous 6 - Kansas Marsh (1872)
85294J. Alroy Butte Creek (coll. Marsh 1872) Coniacian/Santonian - Cretaceous 6 - Kansas - old id Marsh (1873)

Do another search