﻿11 



INDEX. 



D 



PAGE 



Dakota — Locust Ilistorv in 85 



iJade County— Locust flistory in 68 



Diiniiige done in iVissouri by Locusts 89 



decdiidra, Phytolacca 122 



Di'Kalb County— Locust History in C.9 



Di'.stitutioa in Alissouri irom Locust Injuries . . ill 



Destination of departing Locusts 107 



Diflerential Locust 150, 153 



" " Eggs of 154 



Different Metliods oi iiglUing Fall and Spring 



Canlier-worms 18, 19 



Diminished I'ezoinachus 54 



Direction in which young Locusts travel lol 



' ' taken by winged Locusts 105 



Dogbane 1)9 



Drasleria 178 



Do/iconyx orizivora 52 



Dory/jhora Uj-lineata 1 



" " Not in New Grenada 10 



' ' concatenata 2 



' ' undccimlmcata 10 



E 



Eggs of the Army "Worm Moth 34, 183 



" " " " " Wliere laid . .34, 182 



" " " " " When laid ...40, 183 



" " " " " Description ol'34, 184 



" " " " " Laid mostly in 



Spring ".41, 142 



Eggs of Dinerential Locust 1.54 



Eiuphrus ruscarias 52 



elongatus, Fan/nachus 52 



Epargyiius Tityrus 173 



Eragiostis poaoides 192 



erytlirocephalas, Melanerpus' 124 



Erynnis alceee 182 



' ' malvarum 182 



esculetUus, Cyperus 143 



Euschemon. 170 



' ' RafflesicB 170 



exolita , Cnlucampa 23 



Exoristajiavicauda 53 



' ' Icucanies 53 



Exodus of Locusts 104 



externum, Ctilosoma 52 



Experience with F^.ris Green 5 



F 



Eall Army Worm 37 



" " ' " — How to distinguish from 



true Army Worm 



False Opinions and Predictions about Locusts . 

 femur-rubrum, Caluptenus 114, 115, llti, 117, li8, 



Jlavicauda, Exorista 



Flycatcher, Great-crested 



Fruit frees— Injury to by Locusts 



frwjiperda , P/i ulfcna 



fulhuaa, var. of Laphygma frugipcida 



G 



Gazera 



Gentry County— Locust History in 



<jeirit:ilia of Male Army Worm 



(ilassy Mesochonis 



iihjiihc viridascens 



Goi dii 



Gortyna nitcla 



yranuliita, Tctlix 



Granulated Grouse-locust 



Grape I'hylloxcra 



l^ompleiion of its Natural History 



Sext d Individuals 



Practical (Considerations growing out of 



late Discoveries 1(;3 



Green larva of White-lined Moming-sphiux. . . 122 



' ' striped Locust 149 



Great-crested Fly-catcher 124 



-Grote, A. K. — Experiments on poisonous pro- 

 perties of Doryphora 11 



II 



.Habits of Army AVorm 45 



Jlarpulun caliginos-us 52 



, 48 



48 

 148 

 153 I 



53! 

 124! 



121 : 



48 I 

 49 



PAOK 



Harpalus pennnylvanicus 52 



Helianthus iuberosus 143 



Heliophila 22 



History of the Ai-my Worm in 1875 28 



" " " " Mo. in 1875 30 



Hibernation of the Armj' Worm 43 



Hybcniia. 17 



Hal)its of unfledged Locu-ts 100 



Hesperides ' 176 



Henry County— Locust, Injury in 69 



Hickory Comity — " " 69 



Holt County— " " 69 



How to avert Locust Injuries , 131 



I 



Ichneumon Icucanitx 54 



Illinois— Locust Flights in 151 



impura, Leucania 38 



Indian ferritory- Locust History in 88 



indecisa, JEgiale 179 



inermis, Agroiis 37 



Influence of Food in determining Sex 19 



Injuries of Native Locusts 150 



-Innoxious Insects 169 



Iowa — Locust Hiotoiy in 81 



Isocrates 177 



Italicus, Caloptcn us 140 



J 



Jackson County — Locust Injury in 70 



Johnson County — " " 72 



K 



Kansas — Locust History in 76 



" Stale Belief Work 78 



Katydids — Oviposition of 37 



Kayser, A. — Kxperiinents on poisonous quali- 6 



ties of Doryphora 11 



Kenzie, R. C— Experiments with Paris Green 6 



Kullari, jEgiale. 179 



L 



Lafayette County— Locust Injury in 73 



Leal-hoppers mistaken for Locusts 150 



Lebia atriventris 3 



" grand is 3 



Legislation against injurious Insects 132 



Leptinotarsa 2 



Lessons of the Year 142 



Leucania comvia. .'. 43 



• ' extraiica 34 



' ' imfjura 38 



" lithargyria 38, 43 



" turca 43 



' • unipuncta • 22, 24 



leucania, Ichneumon 54 



' ' Exorista 53 



Life-history of Fall Canker-worm 19 



lithargyria, Leucania 38, 43 



Locusts— The Green-striped 149 



' ' Flights in Illinois 151 



' ' Prospects in 1876 



Locust — The Kocky Mountain 57 



—The Clumsy 148 



Locusts not a divine Visitation 97 



. " as Food for Man 14.J 



Lodi Potato Pest Poison '7 



M 



magnus, Brachypcplns 148 



Miilva syluesfris 182 



malvarum, Erynnis 182 



Manitoba— Locust Injury in 89 



Mnriita 100 



Mrinthijmits yucctr. 169 



Mrliiiwrpiis crythrocephalus 124 



Meieliaiits' Kxchange—Helief Committee from 93 



Mcsocho rus vitrc.iis 53 



Mimu<i Carolincnsis 124 



M icrogastvr 54 



' ' militnris 63 



iniqraioria, (Edipoda 145 



Military microgaster 53 



mililaris, Microgaster 53 



