Perotrilites sp. Lamm.,1969

Citations total:
2
link From To Geolocation Author - title Year
original Campanian Maastrichtian Kansas Lammons,J.M. The palynology and paleoecology of the Pierre Shale, (Campanian - Maestrichtian), of northwestern Kansas and Environs. 1969
original Late Cretaceous Colorado Gies,T.F. Palynology of sediments boardering some Upper Cretaceous strand lines in Northwestern Colorado. 1972