PURE SCIENCE 
505-73 
731 
732 
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74 
741 
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22 
753 
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76 
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771 
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=8n 
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783 
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#8g 
Pseudoneuroptera - Dragon-flies, white ants, etc. 
Thysanoptera Thrip 
Corrodentia Booklice, white ant, death watch 
Odonata Dragonfly, darning needle, mosquito hawk 
Ephemeridae Mayfly, dayfly, shadfly 
Perlidae Stone fly 
Neuroptera Caddis flies, etc. 
Planipennia Ant lion, scorpion fly 
Megaloptera Ant lion 
Sialidae Hill grammite fly 
Panorpidae Scorpion fly 
Trichoptera Caddis fly 
Strepsiptera 
Hemiptera Rhynchota Bugs, etc. 
Aptera Wingless insects 
Pediculidae True lice, crab lice, body lice, head lice 
Mallophaga Bird lice 
Phytophthires Plant lice, scale insects, flea lice 
Homoptera Afids, coccids, cicada, cuckoo-spit, etc 
Heteroptera ~~ Squash bug, stink bug, etc. - 
Coleoptera Beetles 
Pentamera 
Adephaga Whirligig, tiger beetle, water beetle, etc. 
Clavicornia Burying beetle, larder beetle 
Lamellicornia Dung beetle, June béetle, rose chafer 
Sternoxia Click beetle, wireworm . 
Malacodermata Ship-timber beetle, powder-post beetle 
Heteromera Blister beetle 
Tetramera Weevil, leaf beetle 
Trimera Lady-bird beetle 
Diptera Flies, etc. 
Nematocera Gnat, midge, mosquito, gallfly 
Brachycera Gadfly, botfly, fleshfly, afid 
Pupipara Lousefly, bee lice . 
Aphaniptera Flea oo 
Lepidoptera Butterflies, moths 
Heterocera Moths oo y 
Microlepidoptera Small lepidoptera: clothes moth, 
codling moth . 
Macrolepidoptera Large lepidoptera 
Geometrina Mesuring worm, canker worm 
Noctuina Owlet moth 
Bombycina Silkworm, gipsy moth, tent caterpillar 
Sphingina Sphinx moth 
Rhopalocera Butterflies