A
Aarburg, Switzerland, 145
Abies balsamea, 11 6
Abies sachalinensis, 114
Abundance (Insect), variation in, 8-10,
14,27
Acacia, spp., 121
Acacia angustissima, 122
Acacia decurrens, 133
Acacia roemeriana, 122
Acarids, 51
Acerspp., 116, 117, 121
Acerplatanoides, 117, 123
Acer rubrum, 122,137, 144,230
Acer saccharum, 104, 105, 111, 115, 116,
118, 120, 121, 123, 124, 139, 140,
144
Acleris variana, 5
Achillea spp., 163, 179
Achillea borealis, 163, 178, 189,221
Achilleu borealis ssp. californica, 179
Achillea lanulosa, 163
AchiUea lanulosa ssp. typica, 229
Achillea millefolium, 163, 229
Achillea millefolium ssp. arenicola, 229
Adaptation (Genecology)
to climate, 227-237
edaphic, 219-222
to light intensity, 224-227
to soil moisture stress, 223-224
Adlisberg, Switzerland, 145
Aegopodium spp., 117
Aesculzcs spp., 121
Aesculus californica, 124
Aesculua glabra, 124
Africa, 10
Agglomerative methods (Statistics),
Agrostis-Festuca grassland, 185, 186
Agrostw hallii, 221
Agrostistenuis, 184, 185, 187, 188
Alaska Arctic Coastal Plain, 234
Alberta, 234
79-80
Subject Index
254
Alnw glutinosa, 113, 138, 182
Alnw hirsuta, 146
Alnw hirsuta v. sibirica, 146
Alnua incana, 142
Alpine Norwegian forests, 128
America, North, 230, 231,232,234
Amodal distribution (Vegetation), 7 1
Anagasta kuerknielli (Zell.), 44
Andropogoneae, 203
Andropogon scoparius, 232
Angiosperm forests (Litter), 104, 107,
111, 115, 116, 119, 120, 121, 125,
132,136,139,148,151-152
Anisoptera laevw, 138
Ants, 35
Aphids, 35
Aphw fabae Scop., 35
Apple blossom thrips, 25
Arctic-Alpine forests, 108, 117, 119,
126,127,150
Argyrodendron spp., 109
Arizona, 202,231
Amhem, Netherlands, 114
Arrhenatherum spp., 186
As, Norway, 114,115
Assimilation, Genetic, 213-217
Atlantic seaboard of Europe, 182
Australia, 14, 108, 109, 119, 134, 141,
South-Waite Institute, Adelaide, 25
145,231
Austria, 139
B
Baldwin effect (Genecology), 215
Bavaria, Germany, 112, 113
Bay-breasted warbler, 48
Beet webwonn, 44
Behaviour patterns (Insect), 14
Bethel, Minnesota, U.S.A., 145
Betula spp., 107, 112, 114, 115, 117,
118, 121, 136, 137, 139, 140, 141,
147
Betula alba, 145
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