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INDEX

_Abraxas grossulariata_, 60, 83, 97-8

Adaptation of larvae, 57, 79, 114

Adephaga, 51

Adler, H., 94

Aeschnidae, 27, 29, 31

Agrionidae, 27, 28

_Agrotis segetum_, 98

Air-tubes, 2, 11, 23, 47, 70, 77, 87, 120

Alternation of generations, 17, 94

Ametabola, 11, 35

Anapterygota, 116

Anglas, J., 46

Ant-lions, 57

Ants, 64, 66

Aphidae, 17-20, 116

_Aphis pomi_, 18-19

Aphis-lion, 57

Apterygota, 41, 110

Aquatic insects, 23-34, 76-9, 120

_Araschnia levana_ and var. _prorsa_, 103

_Arctia caia_, 98

Arctiadae, 59

Arthropoda, 9

Austen, E.E., 91

Avebury, Lord, _see_ Lubbock, J.

Balfour-Browne, F., 28

Bark-beetles, 55

Barrett, C.G., 96, 99

Beauregard, H., 56

Bees, 40, 46, 64, 83

Beetles, 40, 50-7, 80, 107, 112-3, 119

Bell Moths, 62

Bird-lice, 108

Birth, 18, 91

_Blatta orientalis_, 15

Blister-beetles, 56

Blowfly or Bluebottle, 43, 44, 46, 67, 71-3, 93, 114

Boerner, C., 32, 120

Bot-flies, 73-4, 89, 91

Brain, 44

Brauer, F., 6, 52, 56, 67, 109

Bristle-tails, 11

Brongniart, C., 106

Butterflies, 1, 83, 95-6, 114

Cabbage-butterflies, 39, 41, 85, 100-1

Cabbage-fly, 73

Caddis-flies, 62-3, 86, 117

Cainozoic insects, 107

Calliphora, 43.
_See also_ Blowfly

Campodeiform larvae, 52, 56, 111

Carabidae, 52

Carboniferous insects, 107

_Carpocapsa pomonella_, 99-100

Carrion-beetles, 50

Caterpillar, 4, 36, 49, 58-62, 95-101, 109, 114

Cecidomyidae, 68-70, 90

Cerambycidae, 55

Cercopods, 12, 15

Chafers, 52

Chapman, T.A., 81, 84

Chironomus, 43, 77, 87, 91

Chloeon, 33

Chrysalis, 82.
_See also_ Pupa

Chrysomelidae, 53.
_See also_ L