LIST OF .FIGURES IN THE TEXT. 



Page 



Fig. 1. Weichselia reticulata (Stokes & Webb), Ward; 

 carbonised impression of pinnules 



2. Tempslcya; stem in transverse section 11 



3. Tempskya Rossica, Kidston & Gwynne-Yaughau ; 



transverse sections of stem 13 



4. Ditto ; transverse section of root 14 



5. Ditto ; restoration 15 



6. Bennettites inyens ; restoration of expanded bispor- 



angiate strobilus . . . 26 



7. Bennettites ; ovulate strobilus 27 



8. Bennettites Gibsonianus, Carruthers ; sections of 



trunk 31 



9. Ditto ; transverse section of inner zones of wood . . 32 



10. Ditto ; transverse section of part of phloem .... 34 



11. Ditto; section of leaf-base 35 



12. Ditto ; tangential section of base of seed .... 39 



13. Bennettites Allchini, sp. nov. ; leaf-bases 48 



14. Bennettites ma&imus, Carruthers ; cut surface of 



trunk 52 



15. Oycadeorachis ; rachis of leaf 54 



16. Sequoia yiyanteoules, sp. uov. ; transverse section of 



part of leaf 73 



17. Protopiceoxylon Edivardsi, sp. nov. ; transverse section 



of secondary wood 83 



18. Ditto ; transverse view of small resin-canals ... 85 



19. Ditto ; longitudinal view of epithelial cells of resin- 



canals , 85 



20. Ditto ; cells from radial view of medullary ray . . &7 



