

CONTENTS. vii 
Bracon sp., p. 219. Parasitic upon Scolytus minor, MS., Pp. 207, 219. 
Tomicus sp. 225, 249. 
Niponius canalicollis, Lewis, p. 248 Predaceous \ Polygraphus major, 
upon the MS., pp. 234, 249. 
bark-borers Polygraphus minor, 
MS., pp. 239, 249. 
( Polygraphus major, 
. | MS., pp. 234, 250. 
Cucujus sp., p. 249. Predaceous upon Polygraphus minor, 
the bark-borers} _ MS., pp. 239, 250. 
Pityogenes contfere, 
L MS., pp. 242, 250. 
Coccinella sp., p. 324. Predaceous upon—Monophlebus  stebbing?, 
Green., pp. 318, 326. 
Tachinide, p.293. Parasitic upon—Hyblea puera, Cram., pp. 287, 293. _ 
Ichneumonidae, p. . Parasitic upon—Hyblea puera, var. nigra, 
MS., pp. 294, 296. 
UsEeFrut Funat, 
Undetermined species, p. 297. Parasitic upon the larvze of Hyblea 
puera, var. nigra, MS., pp. 294, 297. 
Fungi and Insects oceurring upon Vegetation as a direct result of 
; Injurious Inseet attacks. 
FunNGI, P. 323. 
(€ Occurring upon Sal tree 
| Cladosporium Fumago, leaves and twigs when 
Three forms of d Fr, and Lk. attacked by the scale 
Capnodium , l Trifosporium, sp. insect Mnophlebus steb- 
tere ec sp. bingt, Green., pp. 318, 
323. 
FoRMICID# (ANTS), P. 323. 
Suck the sweet exuda- 
Polyvachis simplex (= spinigera, Myer), tions from the scale 
pages: insect Monophlebus 
Camponotus compressus, p. 323. stebbingi, Green., 
PP: 318, 323. 
Plates, 
Keys to Plates and Plates. 
