INDEX TO THE GENERA. 



, vol. pag. 



ACJBUS, Mite 2—128 



Aphis, Rose Louse 1 — 109 



Apis, Bee 2— 65 



Aranea, Spider ------- 2 — 154 



AsUus, Wasp Fly - 2 — 205 



Attelabus, Attelabus - 1 — 42 



Blatia, Cockroach ------ l — 85 



Bombylius, Wheel Fly 2—105 



JSruchus, Bruchus 1 — 57 



Byrrhus, Byrrhus 1 — 21 



Buprestis, Shining Beetle - * - - 1 — 62 



Cancer, Crab - 2 — 145 



Cantharis, Cantharis ----- i— 54 



Carabus, Ground Beetle 1 — 68 



Cassida, Tortoise Beetle - 1 — 26 



Cerambyx, Goat-chaffer 1 — 44 



Chermes, Cotton Vly 1—115 



Chrysis, Golden Fly 2—60 



Chrysomela - - 1 — 52 



Cicada, Frog-hopper l—» 96 



Cicindela, Cicindela 1 — 59 



Citnex, Bug I — 105 



Coccinella, Lady Bird ----- 1 — 29 



Coccus, Cochineal - 1 — 115 



Conops, Stinging Fly 2 — 101 



Culex, Gnat 2 — 94 



Curculio, Weevil - - - - - -1—59 



Cynips, Gall Insect 2 — 41 



Dermestes, Leather-chaffer - - - -1—9 



Dytiscus, Water Beetle 1 — 65 



Elater, Skipper - - - - - - 1 — 56 



Empis, Empis 2 — 99 



Ephemera, May Fly - - - - - 2 — 21 



Eorficula, Earwig ----- 1 — 79 



Formica, Ant 2 — 69 



Eulgora, Fire Fly 1 — 95 



Gryllus, Locust, Cricket, Grasshopper - - 1 — 89 

 Gyrinus, Glimmerchaffer - 1 — 17 



Hemerobius, Pearl Fly - - 2 — 27 



Hippobosca, Horse Fly - - - - - 2 — 107 



Hispa, Hairy Beetle 1 — 55 



Hister, Hister 1 — 15 



