DUXBURY, Stanley
1977 (Mar.)
A palynostratigraphy of the Berriasian to Barremian of the Speeton Clay of Speeton, England
Palaeontographica, Abt. B, Paläophytol.
160(1/3): 17-67, 15 pls., 21 figs. in text & on folder

Lower Cretaceous; almost entirely dinoflagellate cysts, incl. 5 n.g., 18 n.sp.

Keyboarded taxa: 27