FIG. 10. 
it. 
12, 
¥3. 
14. 
7 15. 
i6. 
ay 
18. 
19. 
20. 
Ql. 
ch 
4:7 4: 
The flower of the Equisetum much magnified, 
shewing four anthere, anda style without a 
stigma. cae 
The spike of the Equisetum consists of numeroug 
peltated hexangular receptacles, raised on a 
footstalk. One of these receptacles is here 
much magnified, to which the horn-shaped 
indusia, p. 57. are attached, containing the 
flower exhibited in the former figure. 
The root of the Spirzea Filipendula, which is tu, 
berous and pendulous, p. 14. 
The root of the Ophrys coraliorhiza is dentated, 
p. 15. : 
Celastrus buxifolius has a flexuose stem, p. 19; 
thorns, p. 61; obovate leaves, p. 44. which 
stand in bundles, p. 41. 
The Polypodium vulgare is a Filix which bears 
its flower and seed on the back of the frons, 
filix epiphyllosperma, p. 131; the root is ho- 
rizontal, p. 18; the frons is circinated, p. 59. 
and pinnatifid. 
A palmated root, p. 15. of the Orchis latzfolia. 
A tunicated bulb, p. 60. of Allium Cepa. 
A testiculated root, p. 15. of Orchis mascula. 
The scaly bulb, p. 60. of Lilium bulbiferum. 
Sida hederaefolia has a sarmentose stem, p. 19. 
heart-shaped leaves, p. 22. whieh are repand, 
p. 32. petiolated, p.42. and pallaceous, ibid. 
The flowerstalk is radical, p. 23. the perianth 
is simple, p. 78. the corolla is mallow-like, p. 
_83. the filaments are connate, p. 92. 
The bundled root, p. 15. of Ophrys Nidus avis, 
PLATE 
