116 
Burning Bush, 11. 
California Lilac, 43. 
Calothyrsus, 51. 
Calothyrsus Californica, 61. 
Capulin, 23. 
Cardivlepis, 31. 
Cardiolepis obtusa, 37. 
Caseura Sagrada, 39. 
Ceanothus, 41. 
Ceanothus, 47. 
Ceanothus Americanus, 42. 
Ceanothus arborcus, 45. 
Ceanothus Asiaticus, 47. 
Ceanothus azureus, 42. 
Ceanothus colubrinus, 47. 
Ceanothus ferreus, 29. 
Ceanothus Gloire de Versailles, 42. 
Ceanothus, hybrids, 42. 
Ceanothus levigatus, 21. 
Ceanothus Lobbianus, 43. 
Ceanothus reclinatus, 49. 
Ceanothus sorediatus, 45. 
Ceanothus thyrsiflorus, 43. 
Ceanothus Veitchianus, 43. 
Ceanothus velutinus, 45. 
Ceanothus velutinus, var. arboreus, 45. 
CELASTRACES, 9. 
Cels, Jacques Martin, 4. 
Cercospora acerina, 81. 
Chrysobothris femorata, 81. 
Cirillo, Domenico, 2%. 
Clifton, Francis, 5. 
Cliftonia, 5. 
Cliftonia ligustrina, 7. 
Cliftonia monophylla, 7 
Cliftonia nitida, 7. 
Clisiocampa, 36. 
Coffee-tree, 37. 
Colubrina, 47. 
Colubrina Americana, 47. 
Colubrina Asiatica, 47. 
Colubrina colubrina, 47. 
Colubrina Fermentum, 47. 
Colubrina ferruginosa, 47. 
Colubrina Greggii, 47. 
Colubrina reclinata, 49. 
Colubrina Texensis, 47. 
Condal, Antonio, 23. 
Condalia, 23. 
Condalia, 19. 
Condalia ferrea, 29. 
Condalia infectoria, 23. 
Condalia Mexicana, 23. 
Condalia microphylla, 23. 
Condalia obovata, 25. 
Condalia spathulata, 23. 
Copalillo, 74. 
Costa, 2. 
Curtiss, Allen Hiram, 50. 
Cyrilla, 1. 
Cyrilla Antillana, 2. 
Cyrilla Caroliniana, 3. 
CYRILLACEE, 1. 
Cyrilla fuscata, 3. 
Cyrilla parvifolia, 3. 
Cyrilla polystachia, 3. 
Cyrilla racemifera, 2. 
Cyrilla racemiflora, 3 
Cyrilla racemosa, 3. 
Cyrilla racemosa, var. racemifera, 2. 
Darling Plum, 21. 
Didymococcus, 67. 
INDEX. 
Diplisca, 47. 
Diplisca elliptica, 49. 
Douglas, David, 94. 
Drummond, Thomas, 25. 
Drummondia, 25. 
Dryocampa rubicunda, 81. 
Dwarf Maple, 95. 
Elliottia, 2. 
Endotropis oleifolia, 37. 
Eschscholtz, Johann Friedrich, 39. 
Eschscholtzia, 39. 
Esculus, 54. 
Euonic acid, 10. 
Evonymus, 9. 
Evonymus atropurpureus, 11. 
Evonymus Australianus, 10. 
Evonymus C'arolinensis, 11. 
Evonymus Europeus, 9, 10. 
Evonymus Japonicus, 10. 
Evonymus Japonicus, var. radicans, 10. 
Evonymus Javanicus, 9. 
Evonymus latifolius, 10. 
Evonymus latifolius, 11. 
Evonymus radicans, 10. 
Evonymus tingens, 10. 
Evonymus verrucosus, 10. 
Exothea, 73. 
Exothea Copalillo, 74. 
Exothea oblongifolia, 75. 
Exothea paniculata, 75. 
Fetid Buckeye, 55. 
Forrestia, 41. 
Frangula, 31. 
Frangula Californica, 37. 
Frangula Californica, var. tomentella, 39. 
Frangula Caroliniana, 35. 
rrangula fragilis, 35. 
Frangula Purshiana, 37. 
Gleosporium acerinum, 81. 
Glycobius speciosus, 81. 
Grisebach, Heinrich Rudolph August, 13. 
Grisebachia, 13. 
Gyminda, 13. 
Gyminda Grisebachii, 14. 
Gyminda Grisebachii, var. glaucescens, 14. 
Hartweg, Karl Theodore, 34. 
Hartwegia, 34. 
Hinds, Richard Brinsley, 44. 
Hindsia, 44. 
Hippocastanum, 51. 
Horse-chestnut, oil of, 52. 
Horse-chestnuts, fungal diseases of, 54. 
Horse-chestnut, the history of, 53. 
Hypelate, 77. 
Hypelate, 73. 
Hypelate paniculata, 75. 
Hypelate trifoliata, 78. 
Hyphantria cunea, 12, 36. 
Hyponomeuta euonymella, 12. 
Indian Cherry, 35. 
Ink-wood, 75. 
Iron-wood, 3, 7, 75. 
Itea Cyrilla, 3. 
Itea racemifiora, 2. 
James, Edwin, 96. 
Jamesia, 96. 
Kalm, Peter, 85. 
Leather-wood, 3. 
Leptocoris trivittatus, 81. 
Lithocolletis guttifinitella, var. esculisella, 
53. 
Log-wood, 25. 
Macfadyen, James, 73. 
Mactfadyena, 73. 
Macrothyrsus, 51. 
Maples, fungal disease of, 81. 
Maple-sugar, making of, 98. 
Marcorella, 47. 
Melanocarya, 9. 
Melicocca, 73, 77. 
Melicocca paniculata, 75. 
Menzies, Archibald, 90. 
Menziesia, 90. 
Moose-wood, 85. 
Mountain Maple, 83. 
Muehlenberg, Gotthilf Heinrich, 56. 
Muehlenbergia, 56. 
Myginda, 13. 
Myginda integrifolia, 14, 29. 
Myginda latifolia, 14. 
Myginda latifolia, var. glaucescens, 14. 
Myginda pallens, 14. 
Mylocarium, 5. 
Mylocarium ligustrinum, 7. 
Naked-wood, 49. 
Negundium, 79. 
Negundium fraxinjfolium, 111. 
Negundo, 79. 
Negundo aceroides, 111, 112. 
Negundo aceroides, var. Californicum, 112. 
Negundo Californicum, 111, 112. 
Negundo frazinifolium, 111. 
Negundo lobatum, 111. 
Negundo Mexicanum, 111. 
Negundo Negundo, 111. 
Negundo trifoliatum, 111. 
New Jersey Tea, 42. 
Nuttall, Thomas, 34. 
Nuttallia, 34. 
Ocneria dispar, 54. 
Ohio Buckeye, 55. 
Paliurus, 41, 47. 
Papilio Eurymedon, 36. 
Pavia, 51. 
Pavia bicolor, 59. 
Pavia Californica, 61. 
Pavia carnea, 53. 
Pavia discolor, 60. 
Pavia flava, 59. 
Pavia fulva, 59. 
Pavia glabra, 55. 
Pavia hybrida, 60. 
Pavia Indica, 52. 
Pavia lutea, 59. 
Pavia neglecta, 59. 
Pavia Ohioensis, 55. 
Pavia pallida, 55. 
Pavia rubra, 52. 
Pavia Watsoniana, 53. 
Paviana flava, 59. 
Perfonon laurifolium, 37, 39. 
Phleospora Aceris, 81. 
Phoma minima, 81. 
Phyllosticta acericola, 81. 
Phyllosticta spheropsoidea, 54. 
Poitza, 75. 
Poiteau, Alexandre, 75. 
