BROWNSTEIN, 2021

Locality: C & D (Chesapeake and Delaware) Canal, approximately 1.2 km north of Summit, New Castle County, northeastern Delaware.

Horizon: Merchantville Formation.

Biostatigraphy:

Age: Late Santonian to Middle Campanian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.

Material:

YPM VPPU.021795: Left metatarsus IV.

YPM VPPU.022416: Left metatarsus.

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GALLAGHER, 1990

Locality: Cambridge Crossing Executive Park, Mt. Laurel, Burlington County, New Jersey.

Horizon: Basal Marshalltown Formation, Matawan Group.

Biostratigraphy:

Age: Upper Campanian Stage, Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

NJSM 14664 (cast of a tooth from the private collection of E. Lauginger): Tooth.