]xii HOST INDEX. 



Pecan (Carya pecan). Page 



American walnut aphis. Calliplerus caryw 82 



Cottony cushion or fluted scale, Icerya purchasi 110 



European fruit Lecanium, Lecanium corni 140 



Flat-headed apple-tree borer, Chrysobothris fcmorata 230 



Pernicious or San Jose scale, Aspidiotus perniciosus 180 



Two-spotted mite, Tetranychus telarhis 10 



Pelargonium — see Geranium. 



Pellaea (Pclhra Ivastata) . 



Greenhouse thrips, Hcliothrips hamorrhoidalis 54 



Pentas (Pentas sp.). 



Orange Tortrix, Tortrix citrana 443 



Peony (Pwonia sp.). 



Citrus mealy bug, Pseudococcus citri 128 



Oyster-shell scale, Lepidosaphes ulmi 190 



Pepper {Capsicum aunuiim). 



Armyworm, Cirphis unipuucta 390 



Corn ear-worm, Chloridea obsoleta 397 



Cottony cushion or fluted scale, Icerya purchasi 110 



Green peach aphis, Rhopalosiphiim pcrsicu- 98 



Greenhouse Orthezia, Orthezia insignia 112 



Greenhouse white fly, Asterochiton raporariorum 198 



Potato flea-beetle, Epitrix cucumeris 201 



Serpentine leaf-miner, Agromyza pusilla 34(5 



Two-spotted mite, Tetranychus tclarivs 10 



Pepper Bush. Sweet — see White Alder. 



Pepper Tree (Schinus molle) . 



Aspidistra scale, Hcmichionaspis aspidistra; 171 



Black scale, Saissetia olew 154 



Citrus thrips, Scirtothrips citri 55 



Greedy scale, Aspidiotus camellia 175 



Hemispherical scale, Saissetia hemisphwrica 152 



Ivy or oleander scale, Aspidiotus hederce 177 



Omnivorous looper, Sabulodes cabcrata 419 



Pepperwood — see California Laurel. 



Pcrscu — see Avocado and Red Bay. 



Persimmon {Diospyros kali). 



Barnacle scale, Ceroplastes cirripediformis 137 



Citrus white fly, Dialeurodes citri 190 



Fuller's rose beetle, Pantomorus fulleri 298 



Pernicious or San Jose scale, Aspidiotus perniciosus ISO 



Petunia {Petunia sp.). 



Potato flea-beetle, Epitrix cucumeris 261 



Phalaria arundinacea — see Reed Canary Grass. 



Phascolus — see Bean. 



Phleum inatensc — see Timothy. 



Phlox (Phlox spp.). 



Black scale, Saissetia olew 154 



Greenhouse thrips, Hcliothrips hwmorrhoidalis 54 



Potato flea-beetle, Epitrix cucumeris 201 



Soft brown scale, Coccus hesperidum 143 



Two-spotted mite, Tetranychus telarius 10 



rimiiix — see Date Palm. 



Phoradendron flavescens — see Mistletoe. 



P h ot i n i a ( Photinia villosa ) . 



Pernicious or San Jose scale, Aspidiotus perniciosus 180 



Phragmites vulgaris — see Common Reed. 



Physalis — see Ground Cherry and Poha. 



Physocarpus — see Nine Bark. 



