164 
Andricus pilosus, 67, 88 
Be quadrilineatus, 90 
ee radicis, 91 
»  vramuli, 68,76; hairs of, 69 ; 
rapid maturity of, 69 
»  vrufescens, 59 
»  WSteboldii, 71, 94, 95 
» solitarius, 70 
» terminalis, 137 
»  testaceipes, 71, 95; galls of, 
72; doubtful identity of, 
72; Adler’s experiments 
with, 72 
»  trilineatus, 65 
» verrucosus, 90 
Anthoxanthin, 8 
Aphilothriz albopunctata, 73, 73; 
galls of, 74; rapid 
growth of, 74 
es autumnalis, 75, 68 
- callidoma, 54, 77; ele- 
gant shape of, 77: 
length of, 78; ridges 
upon, 78 
3 clementinz, 55 
‘ collaris, 79; quickest 
way to discover, 79; 
galls of, 80 
“a corticis, 58, 80; aggre- 
gations of, 81; situa- 
tions of, 82 
“ disticha, 110 
3 Secundatrix, 82, 68 ; pe- 
culiarities of, 5; per- 
sisting of, 85; shape 
of leaf-scales, 83; the 
pip, 84; variations in 
form, 84 
5 gemmex, 82 
“A glandulx, 60 
‘3 globuli, 63, 86; favour- 
ite situations of, 86; 
composition of, 87 
lucida, 64 
~ Malpighii, 67, 87; galls 
of, 88; apparently 
rare, 88 
INDEX. 
Aphilothriz marginalis, 89 
Cameron on, 89 
33 quadrilineatus, 90; great 
variation in, 90; re- 
gularity of appear- 
ance of, 90 
a radicis,65,91; numerous 
larval chambers, 93; 
typical situation of, 
92; variable size of, 93 
seminationis, 94 
Sieboldi,71, 95; attacked 
by tits, 98; first British 
record of, 95; fondness 
of ants for, 97; galls 
of, 98: habitat of, 96; 
red colour of, 96; shape 
of, 97; substance of, 
97 
Pe solitaria, 70 
Asterodiaspis quercicola, 146 
66 variolosus, 146 
Asterolecanium variolosum, 146 
Aulax hypocheridis, gall of, 2 
Autumn galls, weight of, 23 
 Beyerinck, W. W., on Cynips Kollari, 
108 
Biorhiza aptera, 98,188; condition 
of growth of, 99; distin- 
guished from A. radicis, 
99; number of ova of, 21, 
100 ; on roots; of Deodars, 
100; of Fagus, 100; of 
Prunus, 100; of Vitis vini- 
fera, 100 
a, renum, 101, 1389; distin- 
guishing features of, 101; 
imagines difficult to rear, 
102; number on leaf, 22 
terminalis, 98, 137 
Black truffle, The, 94 
Bloomfield, The Rev. E. N., M.A., 
explanatory notes of, xvi 
Browne, Sir Thomas, M.D., quotation 
from letters of, xv, xvii 
