Trees, Shrubs and Vines 
LEAVES SIMPLE:—Continued 
ALTERNATE: 
Serrvate (not lobed): 
widely distributed within territory: 
leaves roundish: 20-30 
leaves ovate, oval, oblong or elliptical: 27-53 
leaves slender, including all willows: 53-64, 
it 
leaves triangular: 65-68 
found only on frontier: 69-75, 17-19 
(‘‘ Shrubs,” 72) 
Lobed (lobes entire, not serrate nor bristle-pointed) : 
12, 50, 76-80 
Lobed (lobes bristle-pointed, and occasionally with a 
few scattered teeth): 49, 81-86 
Serrate and Lobed (not bristle-pointed): 78, 80, 
87-91, 27, 28, 47 
OPPOSITE: 
Entire» 92-95 
Serrate (but not lobed): 96, 97 
Serrate and Lobed : 98-103 
LEAVES COMPOUND: 
PINNATE (or trifoliate) : 
ALTERNATE : 
edge of leaflets entire: 104-108, 115, 134 
(‘‘ Shrubs,’’ 166) 
edge of leaflets serrate : 
leaflets few (3-11): 109-114, I19, 134 
leaflets many (13-41): I15-I21 
OPPOSITE : 122-128 
PALMATE: 129-133 
TREES THORNY OR PRICKLY: 
LEAVES SIMPLE: 135-145 
LEAVES COMPOUND (PINNATE): 104, 105, 146-150 
182 
