LIST OF ILLUSTEATIONS. 



Chant. (From 



Frontispiece. Tree Stumps in a Carboniferous Forest. 

 from a photograph. (M. Seward.) Page 57. 



FIG. 



1. Lepidodendron. (M. S.) . 



2. Geological section ..... 



3. Table of strata. ..... 



4. Geological section (coal seam) . 



5. Neuropteris Scheuchzeri HofFm. (M. S.) . 



6. Submerged Forest at Leasowe. (M. S.) . 



7. Ammonite on coniferous wood. (M. S.) . 



8. Coniferous wood in flint. (M. S.) . 



9. Bored fossil wood. (M. S.) . . . , 



10. Section of an old pool filled up with a mass of 



block lent by Dr Woodward) . 



11. Equisetites columnaris Brongn. (M.S.) . 



12. Stigmaria flcoides Brongn. (M.S.). 



13. Cordaites etc. in coal. (M. S.) 



14. Crystallisation in petrified tissues . 



15. Lepidodendron. (From a photograph by Mr 



of a specimen lent by Mr Kidston) . 



16. Cast of a fossil cell. (M. S.) . 



17. Calcareous nodule from the Coal-Measures 



18. Jjepidodendron from Arran. (M. S.) 



19. Trigonocarpon seeds in a block of sandstone. 



20. Restio, Equisetum, Casuarina and Ephedra. 



21. Polygonum equisetiforme Sibth. and Sm. (M 



22. Kaulfusda cescidifolia Blume. (M. S.) . 



23. A branched Lepidodendroid stem {KnoiTia 



and Zeill.). (M. S.) . 



24. Partially disorganised petrified tissue 



25. Coccosphercs and Ilhabdospheres. (Lent by Messrs Macmillai 



26. Qirvanella prohlematica Eth. and Nich. (M. S.) . 



27. Fish-scale and shell |>erf()rated by a boring organism. (M. S 



Edwin Wilson 



(M. S.) 

 (M. S.) 

 S.) 



mirahills 



Ren 



Drawn 



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69 

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102 

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