Figs. 1, 2. 
PLATE 8 
A ndrovettia statenensis sp. nov. 
Fig. 1. Surface of a fragment of a jue о. x ч 
Fig. 2. Surface of another large specimen, X 8 
Geinitzia Reichenbachi (Gein.) comb. nov. Opposite sides 
of one specimen, X то 
Geinitzia sp. Opposite sides ut one specimen, x IO. 
Widdringtonites Reichii EE Heer. dno i 
X IO 
Thuites sp.? E BS x IO р 
Figs. 12, 13. Opposite sides of one specimen. 
Figs. 14, 15. Opposite sides of another specimen. 
Figs. 16, 17. Opposite sides of another specimen. 
Fig. 18. Fragment with single pair of verticillate leaves. 
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