LIST OF ILLUSTRATIONS. 



The Drawings here marked (*) have been designed by the Author as Illustrations of Ornamental 

 treatment of the respective Plants. Decorative treatments that are not so marked are from 

 Medicsval and other sources. 



PLATE I. 



I. Stapelia Hystrix : Section of the Stem — enlarged. 



2) 3, 4j Sj 6, 7. Transition from sepaloid to staminoid 



forms in the Snowdrop. 

 8. Section of Ovary — Vellozia elegans—tr^^xg^^. 

 <). Galanthus nivalis, Snowdrop : natural growth of the 



plant. 



10. Snowdrop : plan of interior of flower. 



11. Snowdrop: plan of exterior of flower. 



12. Snowdrop: normal sepaloid form. 



13. Snowdrop : normal petaloid form. 



14. Perianth of Tulip. 



15. Section of Ovary of the Primrose — Primula vulgaris — 



enlarged. 



16. Section of Shaft : Dorchester, Oxon. 



17. Section of Ovary of the Snowdrop, G. nivalis — enlarged. 



18. 

 19. 

 20. 



23- 



24. 

 25 



PLATE. II. 



Flower of the Periwinkle — Vinca major. 



Flower of Pelargonium tomeniosum — enlarged. 



Flower of the Lily of the Valley — Convallaria majalis 



— enlarged. 

 Side view flower of the Potato — Solanum tuberosum — 



enlarged. 

 Natural growth of the Mullein — Verbascum Thapsus. 

 Flower of the common Avens — Geum urbanum — 



enlarged. 

 Flower of Silverweed — Potentilla anserina — enlarged. 

 Flower of the Viola tricolor. 



26. Flower of the Elder — Sambucus nigra — enlarged. 



PLATE IIL 



27. Plan of young plant of the Sunflower — Helianthus 



annuus. 



28. Flower of the Daff'odil — Narcissus pseudo-narcissus. 



29. Flower of the Q,or'a.-coc}&^&—Agrostemma githago— 

 enlarged. 



Flower of the Chinese Lantern ^\3.nt—Dielytra spectabilis 



— enlarged. 

 Flower of the Hairy St. John's SNorX.— Hypericum 

 hirsutum — enlarged. 



32. Section of stem ol Aspidospermum excelsum. 



33, 34. l^QSiytsoitheYLtAgeUustaxi—Sisymbrium officinale. 

 35! Flower of White Dead-nettle— Za»2/ww album— 



enlarged. 



PLATE IV. 



36. Leaf of the Sycamore— ^«/- Pseudo^latanus. 



37. Leaf of the Pelargonium zonale. 



38. Leaf of the Corn <Zoxivo\y\x\v.%— Convolvulus arvensis. 



30 



31 



39. Flower of the Sweet William — Dianthus barbatus — 



enlarged. 



40. Leaf of the Evening Primrose — CEnothera biennis. 



41. Leaf of the Ginkgo — Salisburia adiantifolia. 



42. Leaf of the Coltsfoot — Tussilago farfara. 



43. Leaf of the Black Bryony — Tamus communis. 



PLATE V. 



44. Section of shaft : Rochester Cathedral. 



45. Section of shaft : Oxford Cathedral. 



46. 47. Shafts sections : Rochester Cathedral. 



48. Opening bud of Sycamore — Acer pseudo-platanus. 



49. Section of shaft : Canterbury Cathedral. 



50. Young shoot of Lilac — Syringa vulgaris. 



Si> 52, S3, 54, 55- Gradation from scale to leaf form in 

 Lilac. 



56. Section of stem of the Sedge — Carex vulpina. 



57. Section of stem of the Water Plantain — Alisma plantago. 



58. Section of stem of the Meadow-sweet — Spircea ulmaria. 



59. Opening bud of Sycamore — Acer pseudo-platanus. 



60. Section of stem of the Elder — Sambucus nigra. 



61. Section of stem of the White Dead-Nettie — Lamium 



album. 



62. 63. Leaves of the Shepherd's Purse — Capsella bursa- 



pastoris. 



64. Plan of young plant of the Radish — Raphanus sativus. 



65. Section of shaft : Roche Abbey. 



PLATE VI. 



66. Leaf of the Greater Knapweed — Centaurea scabiosa. 



67. Leaf of Corn Marigold — Chrysanthemum segetum. 



68. Leaf of Begonia suffruticosa. 



6g, 70, TT-,12. Leaves of the Ivy-leaved Speedwell — Veronica 

 hederifolia. 



73. 'Lea.ves of i\ie Sarracenia^ava. 



74. Leaf of the Daisy — Bellis perennis. 



75. Leaf of the Harebell — Campanula rotundifolia. 



76. \jZ'^i oi Begonia Wetoniensis. 

 7 7. Leaf of Maranta pardina. 



PLATE- VII. 



78. Musk Mallow — Malva moschata — natural growth of 



plant. 



79. Flower of Musk Mallow — back view. 



80. Floral form from Gothic tile : Chertsey Abbey. 



81. Bud of the Musk Mallow. 



82. Upper leaf of Musk Mallow. 



83. Flower of the Common Mallow — Malva Sylvestris. 



84. Floral form from Gothic tile : Chertsey Abbey. 



85. Lower Leaves of Musk Mallow. 



86. Flower of Musk Mallow : front view. 





