

CONTENTS. 



BEES AND THEIR COUNTERFEITS . .5 



BRITISH AND FOREIGN BEETLES . . . . 18 



THE MICRO-LEPIDOPTERA, OR LEAF-MINERS . . . 25 



THE COLEOPHORA, OR TEXT-MAKERS . . . 33 



THE EPHEMERA, OR MAT-FLY . . . . .39 



MIMETIC ANALOGY ....... 44 



INSECT DISGUISES 51 



THE OAK-FEEDING SILKWORM OF CHINA ... 55 



INSECTS' EGGS 60 



THE MICROSCOPE 63 



M36858O 



