Author:

Kovach,W.L.;Dilcher,D.L.

Year:

1988

Title:

Megaspores and other dispersed plant remains from the Dakota Formation (Cenomanian) of Kansas, USA.

Reference:

Kovach,W.L. et al. (1988) Megaspores and other dispersed plant remains from the Dakota Formation (Cenomanian) of Kansas, USA. Palynology Vol. 12 P. 89- 119

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