ANALYTICAL KEY, lxxlii 
Leaves entire and mostly evergreen, needle-like, or narrow or 
scale-like. Anthers sessile on the catkin-scales. 
146 CONIFERZ (p. 415), 
Leaves flat, mostly toothed. Stamens distinct from the scales. 
AMENTACEZ (p. 402), 
Flowers dicecious. Male perianth of 2 or 6 scales . ; 148 
1474 Flowers hermaphrodite or polygamous. Perianth regular, of 
8 to 5 divisions : . 4 149 
Erect shrub. Male perianth of 2 scales ; HIPPOPHAE (p. 388). 
He eecdinbent undershrub. Perianth of 6 scales EMPETRUM (p. 896). 
Trees. Stamens opposite the lobes of the perianth. Fruit 
149 thin, likeasmallleaf . ; . ° ULMUS (p. 401). 
Evergreen elimber,. Fruit aberry . ? . HEDERA (p. pe 
Shrubs. Fruitaberry . : : ‘ 150 
150 = oe on the under side of the lean Css ; Ruscus (p. 459). 
Flowers on the stem or branches . : 151 
Flowers very small, green and open. Stamens y or 5, alternat- 
151 ing with the lobes of the perianth. : . RHAMNUS (p. 99). 
Flowers with a conspicuous tube, often coloured. Stamens 8. 
DAPHNE (p. 387). 
Monocotyledons, 
Perianth, or at least the inner segments, coloured and meg: 
152 like a corolla, or, if green, soft and yellowish  . s Loe 
Perianth green or brown, or reduced to mere scales, or “none 
atball. . : ioe 
One or two anthers sessile on a central column or style. One 
1B of the six divisions of the perianth different from the others. 
- ORCHIDACEZ (p. 485), 
Three or more distinct stamens ; : . 154 
Ovaries several, quite distinct, or, if cohering, ee with a 
1545 distinct style or stigma * : ; . ALISMACEZ: (p. 430). 
Ovary single, 3-celled , Be a : 5 5 156, 
BB oe inferior . ; : : ; ‘ = Log 
1 Ovary superior . : ‘ ; “LILIACE: (p. 455). 
156 eae or submerged plants ; . HYDROCHARIDEZ (p. 433). 
Terrestrial or marsh plants : : : 4 EF 
157 Stamens 3 . ; : : : : : . IRE (p. 449), 
Stamens 6 . : 158 
158 fetiiing pi plant with alternate net- veined leaves TAMUS (p. 455), 
Bulbous herbs . ‘ ‘ : AMARYLLIDEZ (p. 452), 
Floating or submerged plants ; . 86 
1594 Terrestrial plants, or, if aquatic, er ect from the bottom of the 
water and projecting above it : 160 
Leaves in a single whorl of 4 or 5, with netted veins, ’ Perianth- 
160 segments, and stamens, 8 or 10 ; : . - PARIS (p. 456), 
Leaves radical or alternate, linear or a with parallel 
veins [veins netted in Arum. | : d : : ; 1 26% 
¥ 
* See also SCHEUCHZERIA, p. 429, and TRIGLOCHIN, p. 430. 
