124 
Page 
Oak bark-beetle, western ................-- 71 
Oren. dusty 25 355.5 55 ee eee 94 
SOUtH EEN sao eso. ere eee 95 
VArlalerco = ee oa ae ener 95 
CaLrpentverawOrmMy se sees eee 99 
eavenpilildin, Greenies essa eee eee 87 
red hum pede--e—eseeeeee 87 
HiVenrOOtsbOrer a ee ye ee 95 
PLUM ERS cece eee Seer wine aes 91 
span-worm, western.......:.......-.-- 88 
timber-worm. (See Northern Brenthis. ) 
bussockscaterpilllar assess eres ee 85 
GWAgZOLrMy NS ese a ew ee eee 77 
Web WODDD So see ee ais fee re ere eer 89 
worm, orange-striped .--.>.-.=...----- 85 
WORM, «SPINY ci aatctoreel are are ice renee eee 85 
Oblique- banded leaf-roller. (See Leatf- 
roller.) 
Oleander scale. (See Scale.) 
Orange aphish oc i22 42 oc eae ease eee 10 
panded2cleridass-= ees eee ee eee 101 
Gase-bearersrs-cs soe eee eee eee 8 
CHiOUASPIS: oo eee 11 
Chrysobothriss > Sess ee ee eee 7 
dog (hog caterpillar)............... 8 
PEUUGAMT Ce ees ee rane te eee 9 
Veatnotcherss2 esse a. eee 8 
TOM EGRErs Sie Eee 8 
TUSE-IMAES see ee ee eee 9, 106 
SOW Y.Cla 5 sey eee eee eee 
Striped enka wonmeess=- Sees eos 85 
Sul pHUT, se eee ee ee eee 36 
White spoteal\ ec ce cee see eee a) 
OresoOnelOmMICuGee= = ook eee eee eee 73, 100 
OuiyNusSTOaotwis soe ses Soa soe ee eee 77 
Owlet-moth, commelina...-.- SA RISE 30,002) 
Oa OLAS ee coe ce sae its SEES eee ee 69 
louse SlONnP=N OSC ie nese nee eee ee eee eee 69 | 
SHOLt-MOSE G2. ae ee eee 69 
Oyster shell. (See Scale.) 
Pale-striped flea-beetle. (See Flea-beetle.) 
Page 
Pine Hylurgopsy WeSteMse nm ces-oes ease 74 
Jeireyai wil beetle ets tenes eer 72 
Knobeone, bark-beetless i222. +..-.: “7 
lodgepole, bark-beetle ................ 71 
Monterey, twig-beetle................- 72 
mountain, Dendroctonus ............ 74,101 
wood-engraver ..........-: 72, 
SawWYCETCOMMON Ss aese es eee ee 92 
[Shore Hy esini Stee ae ene eee 75 
Silver {VOMmiICUS# an. e eee ee 73 
Sphinxso ee see oe ee cen ee See 84 
sugar: barkeweevi lesse = eee 7 
smaller Romicus a -as ee ae i 
wWood-engraver.-.-- 4.25.58 eee. 73 
tussockacaterpillarsec— see eee 85 
twif Mas gobieres: 2s as ee ee 78 
MINCE Vs. Se ee ae eas 79 
White; Abbots sawiliys: 22. ses. sass 89 
SOIWAV. CLA mice ace sae eee eect 76, 92 
twig=bectleme sce ee ee 80 
Weil 2 Sc Sc as. ewe ee 91 
WOOG-eCNPTaV Crises ene 80 
WooG-perforators sees eee eff} 
Sianermeastennycc es = eee ss 70 . 
Westernees sss se see 70 
yellow, wood-engraver ..............- 72 
Pistol case-bearer. (See Case-bearer.) 
Pitchezeatinge=weevil seas ees 92° 
Plant- bug cduskeycse esse eee eee 25 
four- lin eG =e s3s se eee 33 
h00ded zee eee 9, 27, 45 
northern leat- footed She eee 59 
southern ieaf-footed ............ 9 
tarnished =2 22 eee oe 33, 45, 52 
timothysa2 2225 ee ee eee 31 
louse. (See under Aphis.) 
Platypus) -ean-Amenricanies. a2 see a eee 7 
Western Ose 522 a ee ee ee 70 
Blaumieurcwliok- ss ssae eae ee eee 18, 21 
BOUL CK a2 eee ee eee 21 
Plume-moth, grape-vime __....2.2222522.2.: 23 
SWeeb potatoes sneer 56 
| -Polyphemus moths cee sees see eee 84 
POnderous:!Sawiiel eee ee 11, 92 
Poplar borer.) 2203.22 See eee 93 
Carpenter WOlmle sees eee 99 
PITGle Wise ae ee Ce 93 
tent-maker = 2339 eee 86 
Potato beetlesbosus=>. = =e ee 55 
Colorado’ 2 eS 55 
threeslined === ee 55 
Stalk-weevil=..3-2 se eee 54 
GUDET WORM =~ os. see eee Secon 54 
Pot-herb butterfly. (See Butterfly.) 
| -Powder-post beetles ===. 3.4. ee 98 
Pretty cutworm. (See Cutworm.) 
Prionus, broad-necked .............-------- 95 
CSSCR soe ee eee 95 
tile-hormed see eee 21 
Pruner, apple-tree. (See Apple.) 
OBK Sa Ss coe ee  ee 91 
Psylla. (See Pear.) 
Ptinid, borer, red-shouldered .............. 98 
Sian AEDORVAte eee eee a 78 
Punctured flea-beetle. (See Flea-beetle.) 
Purple seale. (See Scale.) 
Purslane DUG eS Senos ee 45 
caterpillar tb) soe oe ane 44 
Putnam’s scale. (See Scale.) 
Pyralids caltfiowelocs: 22ers 53 
Rascal leaf crumpler. (See Leaf-crumpler.) 
Raspberry cane-borer. == =.22= oss. 2-2 ae 26 
leaf-rollenes.== ieee 25, 27 
TOOt-DOLEM Ss. 2552 ee ee 26 
Sawily-s..ce. see: See Stee 27 
SPalliw OLS) Seen ee 27 
Red-banded leaf-roller. (See Leaf-roller.) 
RedibugsuCVysSderus) rss ee eee 9 
(Leptus) 22 Oe SS ae 67 
Red grain-beetle. (See Grain.) 
Red-headed Clytus= 22 s5-sssseee ee 96 
legged flea-beetle. (See Flea-beetle.) 
MRREINOXce ree ee eae eee 99 
wussockseater pillars eee eee eee 85 
IRAVESRW.CC Vallis 5 pee ore eee peer pe ep 92 
Pan-American Platypus. (See Platypus.) | 
Parmacheene bark-beetle ................-- 81 
Pea moth, imported .....-- Oa aeepeecsoocas 50 
SON AIL aes ae ee ac teenie eI eee te 49 
Peach bark-beetle, native .................. 19 
LOXOY RES 3 SS ie Me SAE Re RN ee ere 19 
moth; blue-spangledac ss. <-.se esses 9 
SCO Or Say aes Soe eee sae eee 21) 
UN EAA ON OH USA eR AA eee ek es 19 
Rear bligiitspeetle misao: sue oem ene ooneen eee 13, 20 
plister-mite Reta tae ars cies See 20 
DOLETE SIN ALe ta eee ee ic sees 21 
Syl eiey-fee ease ois ee Cee ee eee 20 
ShHOtWOREr Aaa ace cee we eee ee 20 
Slump ae Poe SSE ee Se ete ate 20 
Resomya abet Caters see era aaa 43 
Penciled snout-beetle. (See Snout-beetle.) 
Periodical cicada. (Sere Cicada.) 
Phryganidia, California <-~ -o5.22..-22---- as 86 
Phylloxera. (See Grape.) 
LENO WON Ree Se ow Seiten et osoeapos asanbe sae 59 
Ee COM UREM C Xess reece See eee 99 
Ricweedsbup. cloud ede sso see aeer eee. ie 45 
Pin borer (apple-wood stainer).........-.--- 12 
Pine bark-beetle, destructive..........-.... 100 
bark-borer, flat-headed ............... 97 | 
: Small hase eae ene 93 
DINGSC Vesa see sae oe en eae ene 77 
borer, black homed... 5) esse see 96 
knob-normediesss- se eee eee ooo OB} 
heantwOOdGeass nee eee 98 
VeSS@T aon eee Oe ee aes 93 
ObDSOlCtG Se SS aaa 93 
PONG erOuS! 4os eee eee 92 
TID DEG sano ee cle ee eee ee 96 
butterfly. ee ot ee eee eae 84 
CONE=WOLM SOULNEnM= sees eee eee ee a 90 
destroyerawesternss epee eee 74 
destroying beetle of the Black Hills.. 100 
fungus-gall weevil 22.22.) eee. 78 
horntall blacks =e eee eee 99 
Small Sa eee ice ee 99 
heartwood) borer) 234 veo eee ee 98 
ham-beetle. (See Ham.) 
locust. (See Locust.) 
necked cane-borer. (See Cane-borer.) 
SCale ns cce She nace sea eee ee ee il 
shouldered ptinid borer.....:...-..... 98 
mea ab 9 
ee ay 
iho rage 
Kia 
