PLATE VI. 



Figure 1. PagiopTiyllum hurni (Pomcl) Schimper. 



2. Otozamifcx gir/nnfeus Thomas. 



3. C'/adophlcbi.s huttoni (Duukor) Foiitiiiue. 



4. ? Cladofhlehis alata Fontame. 



5. Ginkgo digitata Ileer and Podozamites Idiirid/dfu.-: (iclnmldi (HetM-) Seward. 



60 



