92 MISCELLANEOUS KESULTS OF WORK OF BUREAU — IX. 



Page. 



Deltocephalus flexulosus taken on loco weeds 41 



Dendrobium, food plants of Heliothrips hsemorrhoidalis 51 



Desmodium. (See Meibomia.) 



Disease transmission possible by sowbugs 15, 22 



Dogwood, doubtful food plant of Coleophora carysefoliella 81 



food plant of Apion herculanum 32 



Eciton coecum, nests containing larvae and puparia of Ceratopogon brumalis. . 27 

 Eel-worms. (See Nematodes.) 



Eucharis, food plants of Heliothrips hsemorrhoidalis 51 



Eurytoma tylodermatis, parasite of Apion segnipes 31 



Arsecerus fasciculatus 64 



boll weevil 64 



Tyloderma foveolatum 31 



Euxesta notata on loco weed, general account 38-39 



Excrement, human, Ceratopogon griseus reared therefrom 27 



mutabilis reared therefrom 27 



Euxesta notata reared therefrom 39 



False-indigo gall-moth. (See Walshia amorphella.) 



Farm practices of little avail against conchuela in western Texas 11-12 



Ferns, food plants of Heliothrips hsemorrhoidalis 51 



Ficus, food plants of Heliothrips hsemorrhoidalis 51 



Fire. (See Burning.) 



Flour eaten by Armadillidium vulgare 17 



Flowers, cultivated, injury by Armadillidium vulgare 16 



Flower seed subject to attacks by Armadillidium vulgare 16 



Forage plants, injury by Apion griseum 29 



Formica cinereorufibarbis 73-78 



attendance on aphides 73-74 



injurious habits 73-74 



introduction 73 



potassium cyanide as remedy, experiments 74-78 



Fruits, dried, food of Arsecerus fasciculatus 64 



Fuchsia, food plant of Heliothrips hsemorrhoidalis 51 



Fumigation against woolly white-fly 71 



experiments against greenhouse thrips 52-56 



of peach trees against conchuela and related pests 14 



treatments recommended against greenhouse thrips 57-58 



Fungous growths, food of Armadillidium vulgare 17 



Fungus gnats. (See Mycetophilidse.) 



growing on honey dew excreted by Aleyrodes howardi 68 



Fungus, red. (See Aschersonia aleyrodis.) 



yellow white-fly. (See Aschersonia flavocitrina.) 



Gall, hymenopterous, on Aragallus lamberti 41 



moth, false-indigo. (See Walshia amorphella.) 



Garden vegetables, damage by Pentatoma ligata in 1905 7-8 



protection from attacks of conchuela and related pests 14 



Geocoris griseus taken on loco weeds 41 



Glycyrrhiza lepidota, food plant of Aphis medicaginis 40 



Gnats, biting. (See Ceratopogon spp.) 

 fungus. (See Mycetophilidae.) 

 Goat's rue. (See Cracca virginiana.) 

 Grain bug. (See Pentatoma sayi.) 



stored, food of Pyralis farinalis 40 



