INDEX. 113 



Page. 



Hanrisina americana, habits * 86-87 



history 77-79 



identity 87 



injury, character 79-80 



larva 81-83 



life cycle 85-86 



origin 79 



pupa 83-84 



related to Procris ampelophaga and P. vitis 79 



remedies 87-88 



seasonal history 85-86 



australis, bibliographic reference 90 



sandbomi, bibliographic reference 89 



texana, bibliographrc reference 90 



differences from //. americana 87 



Haw {see also Crataegus). 



food plant of Enarmonia prunivorn 50, 51, 53 



Hawthorn galls, Semasia janthinana reared therefrom 59 



Eorismerms popenoei, pariv^ite of Tischeria inalifoUella 29 



Hydrocyanic-acid gaa against peach-tree barkbeetle 103, 105 



Eylesinus opaculus, mistaken for Phlocotribus liminaris 92, 107 



Johnson, Fred, Girault, A. A., Quaintanco, A. L., and Foster, S. W., paper, 



"Demonstration Spraying for the Codling Moth " 69-76 



paper, * ' Grape Root- Worm Investigations in 1907 " 61-68 



Jones, P. R., paper, "The Grape-Leaf SkeIetonizer(fla7TmnaammcanaGu6rin- 



Mene\'ille)" 77-90 



Juneberry. (See Amelanchier canadensis.) 



Kerosene emulsion against peach-tree bai-kbeetle 103-105 



trumpet leaf-miner of the apple 30 



lime emulsion against trumpet leaf-miner of the apple 30 



with Bordeaux mixture against trumpet leaf-minor of 



the apple 30 



and Paris green against trum- 

 pet leaf -miner of the apple. 30 



Lard against peach-tree barkbeetle 102-105 



Leaf-miner, trumpet, of the apple. (See Tisclieria mali/oliella .) 

 Lilac, wild California. (See Ccanothus thyrsifiorus.) 



Lime against peach-tree barkbeetle 101-105 



kerosene emulsion. {Sec Kerosene-lime emulsion.) 



stone, against peach-tree barkbeetle 102-105 



sulphur wash against lesser peach borer 46 



peach-tree barkbeetle 103-105 



Limneria sp., para^iite of Ilarrisina americana 87 



Madrofia. (See Arbutus menziesii.) 



Manure against peach-tree barkbeetle 101-105 



Mesostenus, parivsite of Synanthedon pictipes 45 



Microbracon, parai^ite of Synanthedon pictipes 45 



Mira.r grapholitha\ parasite of Enamionia prunivora 60 



Mites, enemies of Euthrips pyri 14-15 



guests of Phla'otribus liminaris 101 



Moulton, Dudley, paper, "The Pear Thrii)s {Euthrips pyri Daniel) " 1-16 



Oak, red. (See Quercus rubra.) 



