A revision of the Turonian members of the ammonite subfamily Collignoniceratinae from the United States Western Interior and Gulf Coast by Kennedy, W, Cobban, W, Landman, N

A revision of the turonian members of the ammonite subfamily collignoniceratinae from the United States western interior and gulf coast by Kennedy, W, Cobban, W, Landman, N

Platyscaphites, a new ammonite from the Lower Campanian (Upper Cretaceous) of the United States Western Interior by Cobban, W, Kennedy, W, Landman, N

Late campanian (cretaceous) heteromorph ammonites from the western interior of the United States by Kennedy, W, Landman, N, Cobban, W, Scott, G

Late Campanian (Cretaceous) heteromorph ammonites from the Western Interior of the United States by Kennedy, W, Landman, N, Cobban, W, Scott, G

A revision of the ammonite types described in F. ROEMER'S 'Die Kreidebildungen von Texas und ihre organischen Einschlusse' (1852) by Kennedy, W, Hancock, J, Cobban, W, Landman, N

SCAPHITES OF THE "NODOSUS GROUP" FROM THE UPPER CRETACEOUS (CAMPANIAN) OF THE WESTERN INTERIOR OF NORTH AMERICA by Landman, N, Kennedy, W, Cobban, W, Larson, N

Marine connections in North America during the late Maastrichtian: Palaeogeographic and palaeobiogeographic significance of Jeletzkytes nebrascensis Zone cephalopod fauna from the... by Kennedy, W, Landman, N, Christensen, W, Cobban, W, Hancock, J