INDEX 
OF THE 
GENERA AND SPECIES 
CONTAINED IN THIS VOLUME. 
Q3 3 The Roman characters indicate the Genera and Species which are retained ; the 
Italic are used for synonymes. 
A 
ABIES 
PAGE 
jESCHYNOMENE 
PAGE 
219 
alba 
641 
hispida 
220 / 
balsamifera 
63 9 
platycarpa 
222 
canadensis 
639 
viscidula 
220 
denticulata 
640 
AFZELIA 
ACALYPHA 
644 
cassioides 
122 
caroliniana 
645 
ALNUS 
567 
virginica 
646 
serrulata 
567 
ACHILLEA 
405 
AMBROSIA 
4 76 
millefolium 
405 
absynthifolia 
477 
ACMELLA 
406 
artemisifolia 
477 
repens 
406 
elatior 
477/ 
ACNIDA 
693 
paniculata 
478 
cannabina 
694 
trifida 
476/ 
rusocarpa 
694 
AMELLUS 
ACONITUM 
19 
caroliniana 
404 
uncinatum 
20' 
AMORPHA 
188 
ACTiEA 
14 
fruticosa 
188 
hr achy petala 
15 
herbacea , 
189 
cordifolia 
17 
pubescens 
189 > 
monogyna 
16 
pumila 
189 
pachvpoda 
15 
AMPHICARPA 
232 * 
palmata 
17 
monoica 
232 
podocarpa 
16 
sarmentosa 
232 
racemosa 
16 
ANEMONE 
52 
ACTINOMERIS 
412 
caroliniana 
53 
helianthoides 
412 
hepatica 
53 
squarrosa 
413 
nemorosa 
53 v 
ADELIA 
tenella 
53 
acuminata 
675 
thalictroides 
52 \ 
porulosa 
675 
virginiana 
54 V 
