142 



INDEX TO MISSOURI ENTOMOLOGICAL REPORTS. 



'Grape Phylloxera Continued. 



Different forms which the insect assumes, VI, 



33, VII, 93 



Direct remedies, VI, 53, VII, 105 

 Early existence in America, VI, 82, 83 

 First appearance in California, VI, 82 

 False theories, VI, 60 

 Gall-inhabiting type, VI, 34. 66, 67 

 Grafting as a means of counteracting the 



work of, IV, 65, VII, 108 

 Impregnated egg not necessarily hibernal, VI, 



86 

 Injury caused by it in America, VI, 58, VII, 99 



France, VII. 103 



Its spread in Europe, V, 63, VII, 104 

 Male lonse, V, 71 

 Means of contagion from one vine to another, 



IV, 64, V, 69 



Mode of spreading, VI, 45 

 Mortality of vines caused by it, V, 57 

 Natural enemies, VI, 50, VII, 106 

 New theories, V, 67 



1 Occurrence in Southern States, VIII, 164 

 Other preventive measures, VI. 50 

 Practical considerations, IV,67, VI, 44, VIII, 163 

 Probable reasons why its injuries are greater 



in Europe than with us, IV, 66 

 Prophylactic means of coping with the disease, 



VI, 48 



Range of the insect in America, V, 62, VI, 57, 



VII, 101 



Ravages of, in California, VI, 82, VIII, 163 

 Real cause of disease, VI, 85 

 .Remedies, IV, 68, V, 71, VI, 55, VII, 105 

 Resolutions concerning destruction of, VIII, 



165 



Resume of its natural history, IV, 69 

 Root-inhabiting type, IV. 58, VI, 38, 66 

 Sexed individuals, VII, 86, 98, VIII, 158 

 Specific identity of the root-inhabiting and 



leaf-inhabiting types, IV, 57, VII, 94 

 Specific identity of the American and European 



insects, III, 86, IV, 57 

 Susceptibility of different vines to the disease, 



IV, 60, V, 64, VI, 46, VII, 106 

 The more manifest and external effects of the 



disease, VI, 44 



Transient nature of the galls, V, 63 

 Type fiallicola or gall-inhabiting, VI, 34, 66, 67 

 Type radicif-ola or root-inhabiting, VI, 38, 66 

 "Where do the winged females lay their eggs ? 



VII, 96 

 Why the insect is more injurious in Europe 



than here, VI. 59 

 Orape-root-borer, I, 124 

 Remedies for, I, 128 

 'Grape-seed Curculio, I, 129 



-seed Maggot, II, 92 

 Grape-vine Apple Gall, V, 114, 115 



, Blue Caterpillars of, I, 136, II, 79 



Colaspis, III, 44, 62, 81, IV, 34 



Epimenis. Ill, 03, 65, VI, 87 



Flea-beetle, III, 7!) 



Fidia, I, 132, 133 



Filbert Gall, V, 116 



, Hog-caterpillar of, II, 71 



, Insects injurious to, I, 124, II, 71 



Grape-vine Gall-louse (see Grape Phylloxera) 

 Leaf-folder, III, 61 



Leaf-gall-louse (see Grape Phylloxera) 

 Plume, I, 137, HI, 65, 66, 67, 68, IV, 129 

 ProcriB, II, 85, V, 134 

 Root-borer, I, 124, III, 75 

 Tomato Gall, V, 117 

 Trumpet Gall, V, 118 

 Gropholitha oculana. III. 6 

 Graphiphora, I, 79 

 Graptj,, III, 103, V, 149 

 Graptodera, Supp., 53 

 Grasserie, a disease of Silkworms, IV, 91 

 Grasshoj pers, a division of Orthoptera, V, 14 

 grata,, Euo. ry as, 1, 136, II, 83, VI, 88, 89, 95 

 grataria, Bcematopis, 1, 119 



Gray, Alfred, on Rocky Mountain Locust, VII, 148, 

 | 149 



Gray's Improved Sprinkler, VII, 15 

 Greasy Cut-worm, I, 80 

 Great-crested Fly-catcher destroying Locusts, 



VIII, 124 

 Lebia, III, 100 

 Leopard moth, IV, 141 

 Green Apple-leaf Tyer, IV, 46 

 -head Fly, II, 128 

 larva of White-lined Morning-sphinx, VIII, 



122 

 striped Locust, VIII, 149 



Maple "Worm, V, 137 



Larval changes, V, 138 

 Natural enemies, V, 139 

 Remedies, V, 141 



Gregg, Jacob, on Rocky Mountain Locust, IX, 73 

 grossularire, Pempelia, 1, 140, II, 9, Supp., 57 

 grossulariata, Abraxas, IX, 5 

 grossulariella, Phycis, Supp., 57 

 Grote, A. R., on poisonous properties of Doryphora, 



VIII, 10, 11 

 Ground-beetle larva preying on Curculio larvae, I, 



59 

 larv;e preying on locust eggs, IX, 



97 



The Elongate, 1,115 

 The Fiery, I, 89, 115 

 The Murky, 1, 115 

 The Pennsylvania, I, 59 

 The subangular, I, 58 

 Ground-beetles destroying Canker "Worms, II 103 



Locusts, IX, 98 



gryllaria, Astoina, VII, 175, Supp., 63 

 Gryllidce, stridulatiug apparatus of, VI, 154 

 Gryllm i-i-iitln-opus, VII, 126 

 niiit'f, IT, 152 



Gubernaculum ovi, IX, 87 

 (iiii'i-iiiii, Attaeus, IV, 112, 113 

 Uniraca ludovleirtna, V, 54 

 yitttata, Gaxsidn, II, 60, 63 



Coptocycla, Supp., 53 



II. 



Habit, change of, III, 91 

 Hackberry Butterflies, VI, 136 

 Hadenn, I, 68, Supp., 56 



amputatrix, I, 87 



chenopodii, Supp., 76, 77 



subjuncta, I, 84 



