I N D E X .
Plate
Anthoxanthum odoratum 1
Alopecurus pratensis 14
ovatus 15
monspeliensis 23
agrestis 16
bulbosus 17
aristatus 23
geniculatus 18
Agrostis spica venti 20
canina 21
vinealis 21
littoralis 22
setacea 24
alpina 24
ventricosa 25
vulgaris 26
stolonifera 27
mutabilis 28
alba 28
semi nuda 115
nigra 115
brevis 116
triaristata 23
minima 110.
Aira aquaticà 29
cristata 30
flexuosa 31
scabro-setacea 32
cæspitosa 33
canescens 34
ceerulea 40
varia 43
caryophyllea 35
præcox 36
Avena flavescens 89
pubescens 90
pratensis 91
strigosa 92
elatior 3 9
fatuä 93
nuda 94
Arundo phragmites 95
calamagrostis 96
epigejos 97
colorata 98
arenaria 99
Ægilops incurvât a , 103
Briza media 60
minor 61
aspera 61
Bromus mollis 77
racemosus 78
Plate
Bromus secalinus 79
multiflorus 80
nemoralis 85
spiculi tenuata 81
arvensis 82
diandrus 83
madritensis 83
sterilis 84
sylya tiens y6
asper 85
I pinnatus y5
erectus 86
muralis 83
gigantéus 89
Cynosurus cristatus 64
echiaatus 65
cæruleus 43
Dactylis glomerata 62
. stficta 63
cynosuroides 63
Elymus arenaria 108
Européens 107
gemculatu9 109
canin a 112
Festuca ovina 66
fluitans 45
vivipara 67
duriuscula 68
bromoides 69
myurus 70
uniglumis 71
calamaria 72
pratensis 73
elatior 73
loliacea 74
pinnata 75
sylvatica 76
repens 119
rubra 119
cambrica 119
decumbens SQ
dumetorum 119
Holcus mollis 38
lanatus 37
avenaceus 39
■Hordeum murinum 104
pratense 105
maritimum 106
sylvaticum 107
Knappia agrostidea 110
Lolium perenne 100
arvense 102
Lolium .temulentum
Plate
101
bromoides 7 1
tenue 100
spica lata 100
Melica uniflora 41
cserulea 40
nutans 42
Milium eflfusum 19
lendigerum 25
Nardus stricta .2
Pbalaris canariensis 3
arenaria 4
phleodes 5
arundinacea 98
Phleum pratense 6
alpinum 7
paniculatum 8
crinitum 23
arenarium 4
Panicum verticillatum 9
crus galli 11
viride 10
sanguinale 12
dactylon 13
Poa aquatica 44
fluitans 45
maritima 46
distans 47
retrqflexa 47
rigida 48
procumbens 49
rupestris 49
alpina 50
flexuosa 51
annua 52
bulbosa 53
trivialis 54
pratensis 55
cæsia 56
compressa 57
nemoralis 58
decumbens 59
cærulea 118
■ loliacea 114
glomerata 117
Botbollia incurvata 103
Sesleria cærulea 43
Stipa pennata 88
Triticum repens 111
caninum 112
junceum 113
loliaceum 114
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