INDEX TO PLATES. 



PLATE I. {Facing page 1.) 



1. Common Polypody. 2. Oak Poly- 

 pody. 3. Beech Polypody. 4. Limestone 

 Polypody. 5. Scaly Spleen wort. 6. 

 Gymnogramma. 7. Angular Prickly 

 Shield fern. 8. Parsley fern. 



PLATE II. {Facing page 15.) 



1. Male fern. 2. Spreading Shield-fern. 

 3. Spiny Shield-fern. 4. Heath Shield- 

 fern. 5. Marsh Shield-fern. 6. Crested 

 Shield-fern. 



PLATE III. {Facing page 21.) 



1. Alternate-leaved Spleen-wort. 2. 

 Forked S. 3. Black Maiden-hair. 4. Sea 

 S. 5. Black-stalked S. 6. Wall rue. 

 7. Bladder-fern. 8. Lady fern. 9. Hart's 

 tongue. 10. Hard fern. 



PLATE IV. {Facing page 37.) 



1. Brake. 2. Woodsia. 3. Maiden-hair. 

 4. Tunbridge Filmy-fern. 5. Bristle fern. 

 6. Royal fern. 7. Moonwort. 8. Adders 

 tongue. 9. Jersey Adder's tongue. 



PLATE V. {Facing page 57.) 



2. Curved-leaved Beardless moss. 3. 

 Blindia. 4. Broom Fork Moss. 5. Silky 

 F. 6. Leafy Buxbaumia. 7. Purple 

 Fork moss. 8. Fine-leaved Distichium. 

 9. Curve-leaved Hair Mouth moss. 10. 

 Bent-leaved Didymodon. 11. Water 

 Screw-moss. 12. Fringed Hedwigia. 13. 

 Roc£ Andrsea. 14. Grey-cushion Grim- 

 mia. 15. Oval-fruited G. 16. Hoary 

 Fringe moss. 17. Slendar mountain F. 

 18. Dark Mountain F. 



PLATE VI. {Facing page 69.) 



1. Green tufted Weissia. 2. Bent leaved 

 W. 3. Don's Bristle moss. 4. Common 

 Pottia. 5. Wall Screw-moss. 6. Awl 

 leaved do. 7. Fallacious do. 8. Tv 

 do. 9. Great Hairy do. 10. Miillers do. 

 11. Pellucid Four* tooth moss. 12. Bud- 

 headed Thread-moss. 13. Golden Thread 

 moss. 14. Haller's Apple moss. 15. Curve- 

 stalked do. 16. Lurid Apple-moss. 17. 

 Cavern moss. 



PLATE VII. {Facing page 103.) 



1. Tetraplodon. 2. Squirrel-tail Leuco- 

 don. 3. Tall Anomodon. 4. Fern-like 

 Feather moss. 5. Flat-leaved Neckera. 

 6. Greater "Water moss. 7. Alpinedo. 

 8. Beaked Water Feather moss. 9. 2s cat 

 do. 10. Xeat Mountain do. 



PLATE VIII. {Facing page 106.) 



Silky 



Leskea. 2. Foxtail Frond- 

 moss. 3. Tamarisk Feather moss. 4. 

 Striated F. 5, Triangular F. 6. Waved 

 F. 7. Eiver F. 8. Wood F. 9. Shining 

 Hookeria. 10. Creeping Feather moss. 



PLATE IX. {Facing page 127.) 



1. Sea Oak. 2. Common Cystoseira. 



, Serrated Fucus. 4. Sea Whipcord. 



Edible Alaria. 6. Fiugered Laminaria. 



Thorny Desmarestia. 8. Gulph weed. 



Sea-thong. 



PLATE X. {Facmg page 137 .) 



1. Sweet Laminaria. 2. Peacock weed. 

 Forked Dictyota. 4. Tube Leathesia. 

 Fennel Dictyosiphon. 6. W r hip-like 



