XI 



Oregon, forest school, n 172 



forestry laws, ref 489 



Osage orange, dyes, n 785 



Ozark national forest, ref 313 



Palisades Inter-State Park, ref. . 99 

 Palmyra island (Hawaii) flora, 



ref 495 



Pan-American scientific congress, 



1916, papers, n 163 



Paper, new materials, ref 97 



and pulp laboratory, ref 156 



shirts, n 175 



use of bark, ref 769 



Parker, H. A., art 12 



Parks, national, glimpses, rev. . . 486 



Pathology, bagworm, ref 98 



chestnut blight, n 549 



Cronartium quercuum, ref 744 



forest, ref 492 



in forest regulation, ref. 490; 



rev 720 



gypsy moth. New England, ref. 99 



leopard moth, ref 312 



mistletoe injury to conifers, ref 490 

 larch mistletoe, ref. 97; rev. . . 294 



mistletoe pest, n 549 



Peridermium harknessii, ref . . . 744 



Pholiota adiposa, ref 537 



Phoracantha beetles, ref 769 



Pityogenes, ref 315 



Pleurotus nidiformis, ref 537 



prevention Termites, ref 312 



red rot of conifers, ref. 99 ; rev. 294 



root rot, br 508 



smoke injury, ref 98 



timber-destroying ftmgi, ref . . 537 

 White pine blister rust, ref. 



99, 314, 490, 495; n 549 



Paving brick from sawdust, br. . 144 



Peat and moors, ref 3 18 



Pennsylvania, chestnut blight, n. 549 

 forest fire warden report, 1915, 



ref 492 



forestry association, n 556 



State forests, operations, art. . 236 



thinnings, result, n 778 



Peridermium filamenlosum, ref . . 156 



harknessii, ref 744 



Pests, bagworm, ref 98 



larch mistletoe, ref 97 



Pettis, C. R., art 50 



Phenology, chart, n 550 



Philippines, forestry bvireau, n . . 551 



forestry report, rev 737 



Pholiota adiposa, ref 537 



Phoracantha beetles, ref 769 



Physiology, leaf margins, br . . . . 502 



eflEects of tapping, ref 318 



transpiration, rev 476 



Picea orientalis, br 519 



Pike National forest, ref 97 



Pine, Southern, grading, br 348 



Western soft, British Colum- 

 bia, ref 317 



Pinus caribaea, characteristics, 



art 781 



longifolia Roxb., ref 496 



Pityogenes, new species, ref 315 



Planting, experiments, ref 156 



forest, ref 315 



machine, n 544 



shelter belts, ref 490, 493 



Pleurotus nidiformis, ref 537 



Poland, early forest organization, 



br 149 



Policies, regarding National for- 

 ests, ref 313 



Poplars, Black, rev 310 



Porto Rico, forests, ref 741 



Potash, ref 493 



Potlatch protective association 



report, 1915, ref 316 



Preservation of farm timbers, ref. 



machinery for timber, ref 316 



strength of creosoted fir, ref . . 494 



telephone poles, rev 86 



wood paving, ref 769 



Pressler formula, application, art. 260 



Preston, J. P., art 283 



Prices, wood, Prussia, br 765 



stumpage, trend, ref 494 



Prichard, R. P., art 663 



Production, affected by de- and 



reforestation, ref 100 



yield and treatment, br 135 



Professional ethics, ref 314, 491 



forester, situation, art 61 



Protection, birds, ref 489 



brush disposal, ref 98 



Canada, 1913-14, ref 101 



cost and value, art 24 



fire, Adirondack map, ref 492 



District 1, ref 312 



game and fish, Michigan, ref. . 100 



injurious insects, ref 492 



legislation for railway and 



lumbering companies, ref. 98 



North CaroUna, ref 99 



trail construction, ref 97 



Western associations, 19 15, ref. 101 



Prussia, budget, br 535 



forests and war, br 151 



wood prices, br 765 



Pulp, and paper industry, n . . . . 547 



for powder, br 351 



Pulpwood, kraft paper uses, n . . 557 



loading and receiving, ref 492 



supplies, n 770 



