120 
Cork Oak, viii. 8. 
Cork Wood, vii. 111. 
CorNaAcEa, v. 63 ; xiv. 21. 
Cornularia Persice, iv. 12, 
Cornus, v. 63. 
Cornus, iv. 67. 
Cornus alba, xiv. 21. 
? Cornus alba, v. 64. 
Cornus alterna, v. 71. 
Cornus alternifolia, v. 71. 
Cornus Amomum, v. 64. 
Cornus asperifolia, xiv. 21. 
Cornus asperifolia, var. Drummondi, xiv. 21. 
Cornus australis, v. 64. 
Cornus brachypoda, v. 64. 
Cornus capitata, v. 64. 
? Cornus cerulea, v. 64. 
Cornus crispula, v. 64. 
Cornus cyanocarpa, v. 64. 
Cornus Drummondi, xiv. 21. 
Cornus florida, v. 66 ; xiv. 101. 
Cornus florida, v. 69. 
Cornus florida, pendulous variety, v. 68. 
Cornus florida, red-bracted variety, v. 68. 
Cornus, fungal enemies of, v. 65. 
Cornus, insect enemies of, v. 65. 
Cornus Kousa, v. 64. 
Cornus lanuginosa, v. 64. 
Cornus macrophylla, v. 64. 
Cornus mas, v. 64. 
Cornus Nuttallii, v. 69. 
Cornus obliqua, v. 64. 
Cornus officinalis, v. 64. 
2 Cornus polygama, v. 64. 
Cornus punctata, v. 71. 
Cornus riparia, v. 71. 
Cornus riparia, var. rugosa, v. 71. 
Cornus rotundifolia, v.71. 
? Cornus rubiginosa, v. 64. 
Cornus sanguinea, v. 64, 
Cornus sericea, v. 64. 
Cornus sericea, y asperifolia, xiv. 21. 
Cornus undulata, v. 71. 
Coromandel wood, vi. 3. 
Corrections, xiv. 97. 
Corsican Pine, xi. 6. 
Cortex Canelle albe, i. 35. 
Cortex thymiamatis, v. 8. 
Corticium acerinum, var. niveum, x. 73. 
Corticium cruentum, ix. 101. 
Corticium Oakesii, ix. 101. 
Corticium pezizoideum, ix. 156. 
Corypha minor, x. 38. 
Corypha Palmetto, x. 41. 
Corypha pumila, x. 38. 
Cossula magnifica, viii. 11. 
Cossus Centerensis, ix. 156. 
Cossus ligniperda, i. 50. 
Cossus Querciperda, viii. 11. 
Cossus reticulatus, viii. 11. 
Cossus robinia, iii. 38. 
Costza, ii. 2. 
Cotinus, iii. 1. 
Cotinus Americanus, iii. 3; xiv. 99. 
Cotinus Coggygria, iii. 2, 3. 
Cotinus Cotinus, iii. 2. 
Cotoneaster spathulata, iv. 105. 
Cotton Gum, v. 83. 
Cottonwood, ix. 179, 183 ; xiv. 69, 71, 73. 
Cottonwood, Balsam, ix. 175. 
Cottonwood, Black, ix. 163, 175. 
Cottonwood, Narrow-leaved, ix. 171. 
Cottonwood, Swamp, ix. 163. 
Coulter, Thomas, iii. 84. 
GENERAL INDEX. 
Covellia, vii. 92. 
Covellia, vii. 91. 
Coville, Frederick Vernon, xiv. 67. 
Cow Oak, viii. 67. 
Crab, Fragrant, iv. 71. 
Crab, Soulard, iv. 72. 
Crab Wood, vii. 30. 
Crab-apple, iv. 71, 75. 
Crab-apple, Oregon, iv. 77. 
Cranberries, v. 116. 
Cranberry, cultivation of the, v. 116. 
Crategus, iv. 83 ; xiii. 31. 
Crategus acerifolia, iv. 107. 
Crategus acutifolia, xiii. 51. 
Crategus estivalis, iv. 119. 
Crategus Amelanchier, iv. 125. 
Crategus anomala, xiii. 107. 
Crategus apiifolia, iv. 111. 
Crategus apiifolia minor, iv. 111. 
Crategus aprica, xiii. 169. 
Cratcgus arborescens, iv. 109. 
Crategus arbutifolia, iv. 123. 
Crategus Arkansana, xiii. 85. 
Crategus Arnoldiana, xiii. 103. 
Crategus Ashei, xiii. 149. 
Crategus atrorubens, xiii. 181. 
Crategus badiata, iv. 92. 
Crategus berberifolia, xiii. 39. 
Crategus berberifolia, iv. 93 ; xiii. 43, 
Crategus Berlandieri, xiii. 91. 
Crategus blanda, xiii. 177. 
Crategus Bosciana, iv. 92. 
Crategus Boyntoni, xiii. 65. 
Cratzgus brachyacantha, iv. 89. 
Crategus Brazoria, xiii. 77. 
Crategus Busbii, xiii. 55. 
Crategus Canadensis, xiii. 89. 
Crategus Canbyi, xiii. 41. 
Crategus candida, xiii. 95. 
Crategus Caroliniana, iv. 113. 
Crategus Carrierei, iv. 91. 
Crategus Champlainensis, xiii. 105. 
? Crategus chlorocarpa, xiii. 61. 
Crategus coccinea, iv. 95 ; xiii. 133. 
Crateegus coccinea, iv. 96 ; xiii. 134. 
Cratcegus coccinea macracantha, xiii. 135. 
Crategus coccinea pruinosa, xiii. 61. 
Crategus coccinea rotundifolia, xiii. 134. 
Crateegus coccinea subvillosa, xiii. 101. 
Cratcgus coccinea, « ? mollis, xiii. 83. 
Crategus coccinea, var. macracantha, iv. 96. 
Crategus coccinea, var. macracantha, xiii. 134, 
139, 147. 
Crateegus coccinea, var. mollis, iv. 99; xiii. 
101. 
Crateegus coccinea, var. oligandra, iv. 95. 
Cratzgus coccinea, var. populifolia, iv. 97. 
Crateegus coccinea, var. typica, iv. 97. 
Cratcegus coccinea, var. viridis, iv. 95, 96. 
Crategus coccinioides, xiii. 115. 
Crategus collicola, xiii. 73. 
Crategus collina, xiii. 73. 
Crateegus Columbiana, xiii. 95. 
Crategus consanguinea, xiii. 157. 
Crategus cardata, iv. 107. 
Crategus cordata, distribution of, xiii. 35. 
Crategus coronaria, iv. 71. 
Crategus corusea, xiii. 99. 
Crategus Coursetiana, iv. 92. 
Crategus Crus-galli, iv. 91. 
Crategus Crus-galli,.iv. 103. 
Crategus Crus-galli, distribution of, xiii. 
39. 
Crategus Crus-galli, var. berberifolia, iv. 93. 
Crataegus Crus-gaili, var. berberifolia, xiii. 53. 
Crategus Crus-galli, var. Fontanesiana, iv. 
92. 
Crategus Crus-galli, var. linearis, iv. 92. 
Crategus Crus-galli, var. ovalifolia, iv. 92. 
Crategus Crus-galli, var. prunifolia, iv. 92. 
Crategus Crus-galli, var. pyracanthifolia, iv. 
92; xiii. 39, 
ae Crus-galli, var. pyracanthifolia, iv. 
9. 
Cratzgus Crus-galli, var. salicifolia, xiii. 39. 
Crategus Crus-galli, var. salicifolia, iv. 92. 
Crategus Crus-galli, var. splendens, iv. 91. 
Cratcegus cuneifolia, iv. 103. 
Crategus dilatata, xiii. 113. 
Cratzgus dispar, xiii. 165. 
Crategus Douglasii, iv. 86. 
Crategus Douglasii, iv. 96. 
Crateegus Douglasii, distribution of, xiii. 35. 
Crategus Douglasii, var. rivularis, iv. 87. 
Crategus Douglasii, var. rivularis, distribu- 
tion of, xiii. 35. 
Crategus Downingii, xiii. 140. 
Crategus edita, xiii. 57. 
Crategus Eggertii, xiii. 115. 
Crategus elliptica, iv. 114, 119 ; xiii. 58, 167. 
Crategus Ellwangeriana, xiii. 109. 
Cratzgus Engelmanni, xiii. 43. 
Crategus erecta, xiii. 49. 
Crategus fecunda, xiii. 47. 
Crategus flava, iv. 113 ; xiii. 155. 
Crateegus flava, iv. 103, 114 ; xiii. 156, 159. 
Crateegus flava, var. elliptica, iv. 114. 
Crategus flava, var. elliptica, xiii. 165. 
Crategus flava, var. lobata, iv. 113 ; xiii. 156. 
Crategus flava, var. pubescens, iv. 114. 
Crategus flexuosa, iv. 117. 
Cratzgus Floridana, xiii. 159, 
Crategus, fungal enemies of, iv. 84. 
Crategus gemmosa, xiii. 141. 
Crategus Georgiana, xiii. 63, 
Crategus glabriuseula, xiii. 175. 
Crategus glandulosa, iv. 96, 113, 114 ; xiii. 
134. 
Crategus glandulosa, d succulenta, xiii. 139, 
Cratcegus glandulosa, 8 macracantha, xiii. 147. 
? Crataegus glandulosa, 8 rotundifolia, xiii. 134. 
Crategus glandulosa, var. macracantha, iv. 
96. 
Ar aT 
Crategus , var. rotundifolia, iv. 95. 
Crategus Harbisoni, xiii. 151. 
Crategus Holmesiana, xiii. 119. 
Crataegus Holmesiana villipes, xiii. 119. 
Crategus horrida, xiii. 134. 
Cratzegus Illinoiensis, xiii. 143. 
Crataegus, insect enemies of, iv. 84. 
Crategus integriloba, xiii. 145. 
Crategus Jonese, xiii. 135. 
Crategus lacera, xiii. 127. 
Crataegus lacrimata, xiii. 161. 
Crataegus latifolia, iv. 101, 103. 
Crategus laurifolia, iv. 91. 
Crategus Lavallei, iv. 91. 
Cratzeus Lettermani, xiii. 79. 
Crategus leucophleos, iv. 101. 
Cratcegus linearis, iv. 92. 
Cratcegus lobata, iv. 113. 
Crategus lobulata, xiii. 117. 
Crateegus lucida, iv. 91, 119. 
Crategus lucorum, xiii. 125. 
Crategus macracantha, xiii. 147. 
Crategus macracantha, iv. 96. 
? Crategus macracantha, xiii. 139. 
Crategus macracantha, var. minor, xiii. 147. 
