INDEX 
269 
Artichoke gall, 40, 41 
Ascomyces alnitorquus, 158 
y , aureus, 152 
9 9 bullatus, 207 
,, deformans, 197 
„ pruni, 197 
„ turgidus, 157 
Ascophyllum nodosum, no 
Ash, 88, 92, 94, 225, 226 
,, Mountain, 204, 205 
As pen, 54 , 56, 153 , 1 54 
Asperula odorata, 237 
Asphondylia dorycni, 74 
,, Mayeri, 209 
,, pimpinellae, 74, 222, 
224 
,, saraihamni, 209 
,, thymi, 228 
9, ulicis, 208 
Aspiodotus hedeiae, 221 
Aster Tripolium, 241 
Asterodiaspis quercicola, 89, 174 
Asterolecanium variolosum, 174 
Asthenia cosmophorana, 132 
Astragalus danicus, 213 
Asychna aeratella, 180 
Athalia spinarum, 44 
Athyrium Filix-foemina, 130 
Atrichosema aceris, 216 
Atriplex hastata, 182 
,, patula, 182 
Atrophytes (definition), 116 
Attelabus curculionides, 52 
Augasma aeratella, 54, 56, 180 
Aulacidea hieracii, 27, 138, 230, 249 
Aulax centaureae, 248 
,, Fitchi, 248 
,, glechomae, 27, 229 
,, hieracii, 138, 230, 249 
,, hypochaeridis, 27, 250 
,, minor, 28 
„ papaveris, 28, 187 
,, rhaeadis, 187 
,, scabiosae, 248 
,, splendens, 201 
Australia, large coccid galls in, 89 
“ Autoecious ” (definition of), 116 
A vena pubescens, 137 
Bacillus tumefaciens, 123 
Bacterium mali, 86 
Bankes, Eustace, 56 
Barbarea vulgaris, 188 
Barberry, Common, 187 
Baris laticollis, 187 
Barley, 75 
Barrett, Charles, 36, 56 
Bartsia aspera, 57 
,, Odontites, 232 
,, Red, 232 
Bassett, 30 
Bastian, Dr., in 
Beam Tree, White, 204 
“ Bedeguar,” meaning of word, 29 
Bedstraw, Cross-leaved, 234 
„ Great Hedge, 235 
,, Rough Water, 236 
,, Smooth Heath, 235 
„ Water, 235, 236 
„ Yellow, 67, 68, 234. 235 
Beech, 8 , 9, 7 °, 7 h 94 . 97 . US 
Beetles, 46, 47 
Bellflower, Creeping, 240 
„ Nettle-leaved, 240 
„ Rampion, 241 
„ Spreading, 241 
Beilis perennis, 241 
Bennett, A. W., 13 
Bent Grass, 7 
Berberidaceae, 187 
Berberis vulgaris, 187 
Berry Head, Brixham, 95, 100 
Betula alba, 155-157 
„ pubescens, 157 
„ tomentosa, 157 
Betulaceae, 155-159 
Beyerinck, 40, 42 
Bindweed, Black, 179 
„ Common, 100, 227 
Biorrhiza aptera, 9, 34, 35, 164, 196 
„ pallida, 10, 35, 43, 164 
„ renum, 165 
,, terminalis, 164 
Birch, Common, 155-157 
,, the “witches’ brooms” of, 
5, 12, 96, 117, 118 
Bird’s-foot Trefoil, 10, 114 
Bittercress, Large-flowered, 188 
Black currant bud mite, 103, 104 
Blackthorn, 94, 196, 197 
Bladder Campion, 183 
“Bladder Plums,” 12, 122 
Blennocampa pusilla, 20, 45, 203 
Blister gall, 37 
Blomfield, Dr. J. E., 85, 86, 121 
Bloomfield, Rev. E. N.,90 
