INDEX. 81 



Lime-sulphur — Page. 



against Hawaiian beet webworm : 9, 10 



and arsenate of lead against Colorado potato beetle 53-55 



Limnerium hawaiiense, parasite of Hymenia fascialis 7 



Limnerium tibiator— 



parasite of Autographa brassicx c 31 



parasite of Mineola indiginella 31 



parasite of Plutella cruciferarum 31 



probable parasite of Hellula undalis '. . . 31 



Linnsemya picta, parasite of Porosagrotis vetusta 51 



Loxostege obliterans, resemblance of larva to that of Pachyzancla bipunctalis 20 



Loxostege similalis — 



host of Phorocera erecta 21 



resemblance of larva to that of Pachyzancla bipunctalis 20 



Loxostege sticticalis — 



appearance, general 58 



attack, nature 58 



checks 63 



conclusions regarding control experiments 70 



control with barrel and geared sprayers -. 11 



enemies 62 



habits 59-61 



injury, character 61-62 



life history 59-61 



losses through damage to beets 57 



remedies, experiments 63-66 



spraying, cost 69-70 



spraying machinery 66-69 



Mangel-wurzel. (See Beets, stock.) 



Marsh, H. O — 



F. H. Chittenden and, paper, "The Imported Cabbage Webworm (Hellula 



undalis Fab.)" 23-45 



paper, "A Report of Progress Regarding the Sugar-beet Webworm (Loxos- 

 tege sticticalis L. ) " 57-70 



paper, "The Hawaiian Beet Webworm (Hymenia fascialis Cram.)" 1-15 



paper, "The Horse-radish Webworm (Plutella armoracia Busck)" 71-76 



Melon fly. (See Dacus cucurbitse.) 



Meteorus vulgaris, parasite of Hellula undalis 31-32 



Molasses — 



and arsenate of lead against Hawaiian beet webworm 8, 10 



and arsenate of lead against melon fly 8-9, 10 



refuse, substitute for soap in sprays against sugar-beet webworm 64-65 



Murgantia histrionica, distribution 23 



Mustard, food plant of Hellula undalis 24, 27, 30 



Myzus persicse on horse-radish 71 



Nicotine sulphate and whale-oil soap against — 



aphides 10 



beet army worm 10 



common cabbage worm 10 



diamond-back moth 10 



Hawaiian beet webworm 10 



looper, Autographa precalionis 10 



southern beet webworm 22 



thrips 10 



