1176 



EXPERIMENT STATION KKCOHD. 



Page. 



Owl, bam, notes 521 



Oxalic acid in tobacco 1004 



Oxalis cornieulata, notes, IT. S. 1). A 343 



Oxalis pulvini 223 



Oxydase and the guaiac reaction 322 



( >xygen, consumption by mammals 885 



separation by chlorophyll grains in 



light 121 



Oyster-shell bark-louse, Can 866 



Ga 160 



Mich 768 



Nev 104 



N.H 459 



N.Y. State 268 



Pa 1042 



Tenn 708 



TJ.S.D.A 02 



scale, notes, Vt 450 



Oysters, analyses, Conn. State 281 



occurrence of green lencocytosis.. 522 



Paints, analyses, Tex 194 



Paleacrita vernata, notes, Kans 309 



Mich 706 



Pale-brown Bytnrus, notes 1060 



Palm disease 59 



leaf blight 450 



nut cake, effect on yield and composi- 

 tion of milk 1083 



Palms, propagation from seed G41 



Pamera, strawberry 000 



Pamera vincta, notes, Fla 368 



Pandeletius hilarw, notes 168 



Panic grass, prolific, culture experiments, 



Cal 244 



Panicum dichotomous group 825 



Paniewm bulbosum, notes, U. S. D. A 343 



eapillaris, notes, TJ. S. D. A 343 



ciliatissimum, notes, V. S. 1). A ... 343 



crut-galli, notes, Cal 244 



S. Dak .' 629 



U.S.D.A 343 



muticum, notes, II. S. 



D. A 343 



decompositum, notes 410 



equilaterale, V. S. D. A 516 



gracile, notes 416 



hatti, notes, U. S. D. A 343 



implicatum, notes, IT. S. D. A 510 



lachnanthum, notes, IT. S. D. A 343 



linearifolium, notes, TT. S. D. A 516 



maximum, notes 1089 



miliaccum, notes, S. Dak 629 



obtwum, notes, TJ. S. D. A. 343 



proliferum, notes, Cal 244 



retieulatum, notes, IT. S. D. A 343 



reverchoni, notes, TJ. S. D. A 343 



sanguinale, notes, TJ. S. D. A 343 



texanum, notes, TJ. S. D. A 147, 343 



virgatum, notes, T T . S. D. A — 343 



wrightianum, notes, UJ3. D. A 516 



Papaw, notes 440 



Paper pulp, woods for manufacture 356 



Papilio cresphontes, notes 167 



ereethus, notes 709 



marcellus, notes 167 



Page. 



Papilio pit ilf nor, notes 107 



triolus, notes, U. S. D. A 02 



Paraffin and celloidin methods of embed- 

 ding, combination 321 



as a preservative 519 



embedding table 321 



technique 321 



for section cutting, improvement.. 321 



I'arandra brunnea, notes 168 



Paraplectrum foetirium, biological studies . . 1096 



Parasites, animal 193 



symptomology 497 



as affected by acid juices of host 



plants 864 



hosts 192 



of cecidomy ids 568 



Ceroplastes, II. S. 1). A 1058 



chinch bugs, U. S. 1). A 1070 



Coccida? 170 



coileo plant 864 



goats, IT. S. D. A 570 



grasshoppers 164 



Hessian fly, TT. S. 1). A 1074 



imported scale, TT. S. D. A 1058 



Orgyia leuco stigma, TT . S. 



D.A 60 



periodical cicada, TT. S. I). A . . . 1073 



plum sphinx, Wash 807 



Protoparce, TT. S. D.A 1000 



rose aphid, IT. S. D. A 1 059 



aphis.W.Va 1008 



San Jos6 scale 1064 



sheep, Ohio 594 



sugar cane 570 



tent caterpillars, IT. S. D. A . . . 1061 



weevils, IT. S. D. A 571 



Swedish, of eggs 170 



Parasitic diseases of sugar beets 764 



fungi 1057 



biology 764 



of cultivated plants 266 



Russian forest trees 365 



trees 266 



Parasitism and symbiosis 410 



of Bacillus gallicits 106 



Taris Exposition, arboricultural and porno- 

 logical conference 900 



exhibit of experiment 

 station veterinarians, 



TT. S. D. A 793 



green, adulteration, Oreg 375 



analyses, N. J 458 



Oreg 375 



Wash 716 



and resin -lime mixture for cut- 

 worms, N. T. State 271 



for cankerworm, Mass. Hatch . 661 



cutworms, Pla 1069 



fringed-wing apple-bud 



moth, Mo 565 



locusts.Fla 1069 



potato beetles, Ark 54:s 



sweet-potato prodenia, Fla. 972 



tobacco-leaf miner, Fla 1009 



injurious effect on peach 



trees, TJ. S. D. A 61 



