DESCRIPTION 
Nettle leaf; c. the crenate margin of the Jeaf of an Apple Tree ; 
t. the toothed margin of a leaf; this differs from the former in 
having the teeth formed of a concave instead of a convex outline: 
f. 7. lobed or divided leaf of the long prickly headed Poppy : 
f. 8. a decompound leaf of Parsley. 
Pl. 3. f. 1. Pinnate leaf of a Rose Tree; st. the stipules 
united to the petiole ; p. a prickle: f. 2. leaf of an Orange Tree, 
showing at a. a joint or articulation between the blade and 
petiole b. which is dilated or winged ; this is a compound leaf, 
of which the last leaflet only is produced : f. 3. the pinnatifid or 
lobed leaf of a Water Cress, in which the lobes are closely 
united to the petiole : f. 4. trifoliate leaf of Clover, the leaflets 
are collected together at the end of the petiole : f. 5. compound 
leaf of the Robinia or False Acacia, consisting of nine pairs of 
leaflets, of which one has fallen off; st, the stipules converted 
into thorns. 
Pl. 4. £1. Opposite leaves on the stem of the Lilac : f. 2. part of 
a branch of the Lime Tree, exhibiting alternate leayes on a stem: 
f. 3. a whorl or circle of four leaves on the stem of the Madder: 
f, 4, a thorn or abortive branch of the Sloe. 
Pl. 5. f. 1. Flowers of Verbena, each flower is placed imme- 
diately on the main stem ; this represents an arrangement of 
flowers composing a Spike ; in which the lower flowers expand 
first, the upper last: f. 2. the flowers of the Gooseberry, 
arranged as a Raceme, in which each flower is placed on a stalk 
s. by which it is united to the main stem: f. 3. flowers of a kind 
of Cherry, in which each flower is placed on a stalk, but the 
lowermost are furnished with the longest stalks, by which the 
flowers are placed nearly on a level with each other ; a simple 
Corymb : £. 4. Panicle of Oats, in which the main stem divides 
into branches, which divide again into two or three, each bearing 
a single flower : f, 5. flowers of the Elder, forming a Cyme ; the 
flowers are on a level as in the Corymb, but the main stem 
branches like the Panicle. 
Pl. 6, f. 1, Head of flowers of the Marigold cut open, showing 
at fa number of flowers closely arranged on the end of the 
stalk ; this arrangement is termed a Capitule : f,2. ahead of 
