GENERAL INDEX. 
21 
description of larva and motli, 73; 
prevention and remedies for, 73, 74 
Very injurious near Winchcombe, 
Gloucestershire, to Black Currant, 
1896, 54; further observations on 
the infestation and remedial mea¬ 
sures, 54-56 
Indian Dust, 1887, 75 
Indian Forest Fly (see Hippobosca ma- 
cnlata) 
Indian Rape-cake, 1882, 46-48; 1883, 
39; 1884, 38, 39 ; 1885, 31, 32 (see 
also Agriotes (Elater ) lineatus, &c.) 
Insecticides, machines for spraying, 
1890, v 
Insects, beneficial, 1880, 32; 1881, 15, 
18, 34; 1882, 17,68; 1883,25; 1884, 
12, 13, 58, 59; 1885, 38, 39; 1885, 
14, 44; 1887, 37, 38, 54, 89 ; 1888, 
45; 1889, 22; 1890, 28; 1891,43; 
1892, 65-67 ; 1893, v, 44-46 ; 1894, 
v, 16, 17-19, 21, 70, 72, 74; 1896, 
9; 1897, 48-52, 82-84 ; 1898, 30-33 
Aphidius avence, parasite on Aphis sp., 
1881, 15; 1883, 25 ; 1885, 44 
Campoplex pomorum, parasite on Car- 
pocapsa pomonella, 1896, 9 
Geraphron destructor , reference to syn¬ 
onymy, 1887, 38 
Chalcidiclce, in Galls of Phytoptus ribis, 
1891, 43 ; 1892,65 ; predaceous and 
phytophagous, 65-67 
Chrysopa perla, usefulness of, 1884, 
58, 59 ; 1894, 70-72 
Coccinella sp., destroying Hop Aphis, 
1883, App., 14 ; Aphis sp., 1885, 44 ; 
Cabbage pests, 1893, v 
Coccinella bipunctata , usefulness of, 
1882, 68 ; 1897, 51 
Coccinella dispar , referred to, 1882, 68 
Coccinella ocellata, on Hops, 1894, 72 ; 
usefulness of, 1897, 51 
Coccinella septempunctata, referred to, 
1882, 68 ; preying on Mangold and 
Bean Aphis, 1897, 48-53; not de¬ 
structive to leafage, 52 
Ccelinus niger, parasite of Chlorops 
tceniopus, 1880, 32 ; 1882, 17 ; 1887, 
54 ; 1889, 22 ; 1890, 28 
Cosmia trapezina, larva of predaceous, 
1881, 34 
Dacnusa senilis, parasite on Ceci¬ 
domyia destructor , 1887, 38 
Echinomyia sp., parasite on Lepido- 
pterous larvae, 1894, 21 
Entedon epigonis, reference to synony¬ 
my, 1887, 38 
Ephedrus plagiator, parasite on Aphis 
sp., 1881, 15; 1883, 25; 1885, 14 
Eupelmus Karschii, parasite of Ceci- 
domyia destructor, 1889, 38 
Euryscapus Degeeri, parasite of Ceci¬ 
domyia destructor, 1887, 38; ? syn¬ 
onym of Euryscapus saltator, 38 
Euryscapus senilis, parasite of Ceci- 
domyia destructor, 1887, 38 
Exorista lota, parasite of Charceas 
graminis, 1894, iv 
Hemerobiidce, parasite on various spe¬ 
cies of Aphis, 1884, 59, 60 (are also 
very injurious to various food crops) 
Hemerobius hamuli, feeding on Aphis 
( Phorodon ) humuli, 1884, 59 
Hemiteles melanarius, parasite of 
Pieridce, referred to, 1884, 13 
Macrocentrus delicatus (America) para¬ 
site of Carpocapsa pomonella, 1896,9 
Merisus destructor, 1887, 37 
Merisus intermedins var. micropterus, 
parasite of Cecidomyia destructor, 
1887, 37, 38 
Microgaster glomeratus, parasite on 
larvfe of Pieridce, 1884, 12, 13; 1887, 
89 
Pachymerus calcitrator, parasite of 
Cephus pygmceus, 1887, 59 
Pachymerus vulnerator (Europe), para¬ 
site of Carpocapsa. pomonella , re¬ 
ferred to, 1896, 9 
Phygadeuon brevis (Europe), parasite 
of Carpocapsa pomonella, 1896, 9 
Pimpla annulipes (America), parasite 
of Carpocapsa pomonella, referred 
to, 1896, 9 
Platygaster minutus, parasite of Ceci¬ 
domyia destructor, 1887, 37, 38 
Pteromalus micans, parasite of Chlorops 
tceniopus, 1887, 54; 1889, 22 
Pteromalus brassicce, parasite of Pieris 
brassicce, 1882, 9 
Scymnus minimus, destroying Red 
Spider, 1893, 44-46; 1894, 72-74 
Semiotellus ( Merisus ) destructor, para¬ 
site of Cecidomyia destructor, 1887, 
37, 38 
Semiotellus nigripes, parasite of Ceci¬ 
domyia destructor, 1887, 37 
Sigalphus caudatus, parasite of Oscinus 
frit, 1881, 18 
Telephorus clypeatus, predaceous hab¬ 
its of, 1898, 30-33 
Telephorus fuscus, 1898, 31 
Telephorus lividus, 1898, 31 
Telephorus rufus, 1898, 30-33 
Tetrastichus Rileyi, parasite of Ceci¬ 
domyia destructor, 1887, 37, 38 
Insects, injurious, classified lists of 
species observed in 1894, iv, v; 
1895, vi, vii; 1896, iv, v ; 1897, iv, 
v ; 1898, iv, v 
Iris (see Plant index) 
Iron, sulphate of, 1889, 10; 1890, 20 
Isosoma hordei, 1886, 30; 1888, 65 
North American insect, possibility of 
importation of, in corn stems, 1886, 
30; figures of male and female, 
with correction of previous incorrect 
figuring of wing-nerves (insertion to 
face p. 30) 
Further observations on, 1888, 65 
Ivy (see Plant index) 
Ixodes erinaceus, referred to, 1895, 146 
