INDEX. 



143 



Oospora Abietum, 84. 

 Oregon PinCj 90- 



Patton Spruce, 77. 



Peridermium Abietinum, 26. 



Periderniium Abietinum, var. decolorans, 26. 



Peridermium balsameum, 101. 



Peridermium columnare, 61. 



Peridermium Peckii, 61. 



Peziza crocea, 101. 



Picea, 19. 



Picea, 95. 



Picea Abies, 20, 23. 



Picea Abies, androgynous flowers of, 20. 



Picea Abies, economic properties of, 23, 24. 



Picea Abies medioxima, 23. 



Picea Abies viminalis, 24. 



Picea Abies virgata, 24. 



Picea Abies, var. inverta, 24. 



Picea Abies, var. monstrosa, 24. 



Picea Abies, var. pendula, 24. 



Picea Abies, var. pyramidaiis, 24. 



Picea Abies, var. strigosa, 24. 



Picea acutissima^ 33. 



Picea AJanensis, 21, 55. 



Picea AjanensiSj a genuina, 21. 



Picea AJanensis, j3 subintegerriinay 21. 



Picea AJanensiSi var. microsperma, 21. 



Picea alha^ 37. 



Picea alba coe,rulea, 40. 



Picea alba, var. arctica, 39. 



Picea Alcockiana, 21. 



Picea Alcoquiana, 21. 



Picea amabilis, 113, 125. 



Picea ApolliniSf 99. 



Picea balsamea, 107. 



Picea balsamea, var. longifolia, 107. 



Picea balsamifera, 107. 



Picea bicolor, 20, 21. 



Picea Hfoliay 113. 



Picea brackyphylla, 102. 



Picea bracteata, 129. 



Picea brevifolia, 28. 



Picea brevifoUa, var. semiprostrata, 28. 



Picea Breweriana, 51. 



? Picea Californica, 77. 



Picea Canadensis, 37. 



Picea Canadensis, 63. 



Picea Canadensis, androgynous flowers of, 



20. 

 Picea Canadensis glauca, 40. 



Picea Cephalonica, 99. 



Picea Cilicica, 98. 



Picea carulea, 40. 



Picea Columbiana, 43, 44. 



Picea concolor, 121. 



Picea concolor, var. violacea, 121. 



Picea Douglasii, 87. 



Picea, economic properties of, 20, 23. 



Picea Engelmanni, 43. 



Picea. Engelmanni, var. Franciscana, 43. 



Picea excelsa, 23. 

 Picea excelsa denudata, 24. 

 Picea excelsa, $ medioxima, 24. 

 Picea excelsa, $ viminalis, 24. 

 Picea excelsa, var. strigosa, 24. 

 Picea excelsa, var. virgata, 24. 

 Picea jirma, 301. 

 Picea firma, var. A, 102. 

 Picea Jirma, var. B, 101. 

 picea Fraseri, 105, 107. 

 /-•icfia Fraseri Budsonia, 109. 

 Picea Fraseri Hudsonica, 109. 

 Picea, fungal diseases of, 25, 



Picea glaucescens, 91. 



Picea Glehni, 20, 21. 



Pinus grandis, 117, 121, 125. 



Picea hirtella, 97. 



Picea Hondoensis, 21. 



Picea, insect enemies of, 25. 



Picea Japonica, 102. 



Picea Jezoensis, 20, 21.. 



Picea Khutrow, 22. 



Picea kukunaria, 99. 



Picea lasiocarpa, 113. 



Picea laxa, 37. 



Picea Lowiana, 121, 



Picea Lowii, 121. 



Picea magnifica, 137. 



Picea Mariana, 28. 



Picea Marianttt 33. 



Picea Mariana, var. Doumetii, 31. 



Picea Maximowiczii, 25. 



Picea Menziesii, 47, 55. 



Picea Menziesii, var. crispa, 55. 



p2cea microsperma, 21. 



Picea montana, 23. 



Picea Morinda, 22. 



Picea nigra, 28, 33. 



P{ce« nz>/ra Doumetii, 31. 



Picea nigra, a squamea, 28. 



Pzcea nigra, var. glauca, 37. 



Picea nigra, var, grisea, 33, 



Pzcea nigra, var. rubra, 33, 



Pecea nohilis, 133. 



Picea nobilis (balsamea ?), 134. 



Picea Nordmanniana, 98. 



Picea Numidica, 100. 



Picea obovata, 20, 24. 



Picea obovata, var. j8 Schrenckiana, 25. 



Picea Omorika, 20, 22. 



Picea orientalis, 20, 22. 



Picea Parryana, 47. 



P/cea Parsonsiana, 124. 



Picea pectinata, 100. 



Picea Piclita, 98. 



Picea Pindrow, 98. 



Picea Pinsapo, 100. 



Picea poliia, 21. 



(Picea) Pseudotsuga nobilis, 133. 



Picea pungens, 47. 



Picea pungens, a viridis, 47. 



Picea pungens, ^ glauca, 47. 



Picea pungens glauca pendula, 48. 



Picea pungens, var. Konig Albert von SacJisen, 



48. 

 Picea religiosa, 97. 

 Picea religiosa glaucescens, 91. 

 Picea rubens, 33. 

 Picea rwftra, 28, 33, 

 Picea rubra pusilla, 37. 

 Picea Schrenckiana, 25. 

 Picea Sitchensis, 55. 

 Picea SitJcoinsis, 55. 

 Picea Smitbiana, 20, 22. 

 ? Picea Tianschanica, 25. , 

 Picea Torano, 20, 21. 

 Picea Veitcbi, 101, 

 Picea vulgaris, 23. 

 Picea vulgaris, var. Altaica, 25. 

 Picea Webbiana, 98. 

 Picea Withmanniana, 98. 

 Pieris Menapia, 5. 

 Pine, Oregon, 90. 

 Pinipestis reniculella, 25. 

 Pinsapo, 100. 

 Pinus, 1, 19, 59, 83, 95. 

 Ptftus ilfeies, 23, 24, 98, 99. 



? Pinus A bieSj 21. 



f Pinus Abies acutissima, 33. 



Pinus Abies alba, 99. 



Pinus- Abies Americana, 63. 



Pinus Abies balsamea, 107. 



Pinus Abies Canadensis, 28, 63. 



Pinus Abies laxa, 37. 



Piniis ^6ies Picea, 23. 



Pinus ^&ies, a pectinata, 100. 



Pinus /4Z)ies, & Regince Amalice, 99. 



Pinus J6ies, j8 Apollims, 99. 



Pinus ^&ies, S Apollinis, 99. 



Pinus A hies, S Panachaica, 99. 



Pinus A bies, 5 viminalis, 24. 



Pinu^ ^ 5iC'S, e Cephalonica, 99. 



Pinus A bies, var. medioxima, 24. 



Pinus aZ&a, 33, 37. 



Pinus a/Ja, jS arctica, 39. 



Pinus Alcoquiana, 21. 



Pinus amabilis, 113, 125, 137. 



Pinus Americana, 28, 63. 



Pinus Americana rubra, 33. 



Pinus Americana, a alba, 37. 



Pinus Apollinis, 99. 



Pinus Araragi, 60. 



Pinus Baborensis, 100. 



Pinus balsamea, 105, 107. 



Pinus balsamea, var. Fraseri, 105. 



Pinus balsamea, var. longifolia, 107. 



Pinus bifida, 101. 



Pinus brackyphylla, 102, 



Pinus bracteata, 129. 



Pinus Brunoniana, 61. 



Pinus Canadensis, 37, 63, 73, 



Pinus Canadensis ^ ?, 87, 



Pinus Canadensis, ^ nigra, 28. 



Pinus Cephalonica, 99. 



Pinus Cilicica, 98. 



Pinus cinerea, 23. 



Pinus commutata, 43. 



Pinus concolor, 121. 



Pinus Dahurica, 4. 



Pinus Douglasii, 87. 



Pinus Douglasii, ^ pendula, 87. 



Pinus Douglasii, var. brevibractcata, 87. 



Pinus Douglasii, var. taxifolia, 87. 



Pinus dumosa, 60. 



Pinus excelsa, 23. 



Pinus excelsa, $ medioxima, 24. 



Pinus firma, 101, 



Pinus Fraseri, 105. 



Pinus glabra, 40. 



Pinus grandis, 117, 125. • 



Pinus Grijfithii, 3. 



Pinus Harryana, 102. 



Pinus hirtella, 97. 



Pinus homolepis, 102, 



Pinus Hookeriana, 77. 



Pinus intermedia, I. 



Pinus Japonica, 21. 



Pinus Jezoensis, 21. 



Pinus Kcempferi, 2. 



Pinus Kamtschatika, 4. 



Pinus Khutrow, 22. 



Pinus Iceta, 3. 



Pinus laricina, 7. 



Pinus Larix, 2, 3, 4. 



Pinus Larix alba, 7. 



Pinus Larix (Americance), 4. 



Pinus Larix Americana nigra, 7. 



Pinus Larix Canadensis, 7. 



Pinus Larix nigra, 7. 



Pinus Larix rubra, 7. 



Pinus Larix, « communis, 3. 



