p.7

Index to the Catalogue of Grasses.

Grostideae..............No. 9 to 25
Agrostis alba, Linn,..................15
alba, Muhl,..................14
aspera, Michx,.................9
cinna, Lam,...................16
clandestina, Muhl.................9
cryptandra, Tor,..................12
decumbens, Muhl,................15
diffusa, Mul,.....................20
glauca, Muhl,.................25
hispida, Willd,................14
lateriflora, Michx,.................19
laxiflora, Michx,...................13
Mexicana, Linn,....................19
Michauxii, Trin,...................13
polymorpha, Huds,................14
pumila, Linn,...................14
racemosa, Michx,..................18
scabra, Willd,.......................13
setosa, Mu. 1,........................18
sobolifera, Muhl,..................17
stolonifera, Linn,......................15
strieta,Ph.,.............................15
sylvatica,Torr,.......................20
tenuiflora, Willd,...................21
Virginica, Muhl,.......................10
vulgaris, With,........................14

Andropogon repens, Beav,.................78
Aira mollis, Muhl,...................47
obtusata, Michx,......................46
pallens,Muhl,....................89
truncata, Michx,.................46

Alopecurus aristulatus, Michx,....................7
geniculatus,Linn,....................6
pratensis, Linn,.................5
subaristatus, Pers,....................7

Anatherium Virginicum, Spreng................122
Andropogon alopecuroides, Linn.................118
avenaceus, Michx,......................128
bicolor,Roxb,........................127
cernuus, Roxb,.....................126
dissistiflorum, Michx,...............122
fircatus, Muhl,......................120
niger,Roxb,......................125
nutans, Linn,.......................128
purpurascens, Willd,.................121
saccharatus, Roxb,........................124
scoparius,Michx,..........................121
sorghum, Brot,.........................123
Virginicus,Linn,..................122

Anthoxanthum odoratun, Linn,..........92
Aristida adscencionis, Walt,....................31
affinis, Kunth,........................32
dichotoma, Michx,...................28
gracilis, Ell,...................30
Geyeriana,Stend,..............32
oligantha,Michx,.....................33
purpurascens,Poir,.................32
racemosa,Muhl,..................32

Aristida ramocissima, Engelm,.............No. 29
stricta. Michx,.....................31
tuberculata,Nutt,......................34
Arundinaria macrosperma, Michx,..................73
Arundo agrostoides,Ph,..............24
Canadensis,Mich,.................24
cinnoides,Muhl.,................24
coarctata,Torr,..................31
confinis,Willd,.................21
pharagmites,Linn,..................72

Asperella augustifolia, Nutt.,....................87
hystrix, Willd,......................87
oryzoides,Lam,..................1
Virginica,R and S,..............2

Atheropogon apludoides, Muhl,................37
hirsutus,Spreng,..................36
papillosa, Engelm,....................37

Avena palustris,Mich,........................89
sativa,Linn,.........................90
spicata,Linn,..................88

Aveneae................88 to 91
Barley,......................79
Bent-grass,......................14, 15.
Black oat grass,..............26
Blue grass,................57,58
Blue joint,...................24
Bottle grass,.....................114
Boutelona curtipendula,Torr,................37
hirsuta,Lagas,........................36
papillosa,Gray,............................36
Brachyelytrum aristatum, Beauv,...................23
Briza Canadensis,Michx..................49
Canadensis,Nutt,.....................50
eragrostis,Linn,.........................60

Bromus Canadensis,Michx,....................70
ciliatus,Linn,.........................70
ciliatus,Muhl,....................69
Kalmi,Gray.........................69
pubescens,Muhl,........................70
pungens,Torr,.......................69
purgans,Linn,.......................70
secalinus,Linn,............................68

Broom corn,............................124
Broom grass,.....................121

Calamagrostis Canadensis, Beauv,.........24
Canadensis, Nutt.,.................25
coarctata, Torr,...............25
colorata,Nutt,.................93
confinis,Spreng,..................24
Mexicana,Nutt,.......................24
Purshii, Kunth,..................24
Canary-grass,..................93,94
Cane,....................73
Cat's tail grass..................8
Cenchrus Carolimanus, Waltr,.........115
echinatus, Muhl,.....................115
tribuloides, Linn,...................115
Chaetaria stricta, Beauv,.........31
Cheat, or chess,..............68