INDEX 
lGROSTIS 
63 
ALOPECURUS 
80 
alba 
69 
geniculatus 
81 
aspera 
73 
pratensis 
80 
clandestina 
ib. 
ANDROPOGON 
277 
decumbens 
68 
alopecuroides 
283 
diffusa 
64 
ambiguus 
285 
filiformis 
66 
avenaceum 
284 
glauca 
76 
ciliatus 
ib. 
hispida 
70 
furcatus 
281 
Indica 
71 
glaucus 
278 
involuta 
72 
macrouros 
ib. 
laxa 
60 
nutans 
284 
Mexicana 
67 
purpurascens 
282 
pungens 
72 
scoparius 
283 
sericea 
64 
ternarius 
280 
setosa 
68 
Virginicus 
277 
scabra 
62 
ANTHOXANTHUM 
2 
sobolifera 
70 
odoratum 
2 
stricta 
65 
ARISTIDA 
171 
stolonifera 
69 
dichotoma 
ib. 
tenuiflora 
63 
lanosa 
174 
Virginica 
74 
oligantha 
173 
vulgaris 
70 
racemosa 
172 
IRA 
82 
stricta 
174 
cespitosa 
85 
ARUNDINARIA 
191 
flexuosa 
ib» 
tecta 
ib. 
mollis' 
82 
ARUNDO 
187 
obtusata 
83 
arenaria 
188 
pallens 
84 
Canadensis 76 
i, ib. 
P ennsylvanica 
83, 85 
cinnoides 
187 
praecox 
86 
donax 
190 
purpurea 
ib. 
epigejos 
189 
truncata 
83 
phragmites 
188 
0 
0 
