158 
Taxodium, dry rot of, 150. 
Taxodium, fungal diseases of, 150. 
Taxodium giganteum, 145. 
Taxodium, insect enemies of, 150. 
Taxodium Mexicanum, 150. 
Taxodium microphyllum, 152. 
Taxodium mucronulatum, 150. 
Taxodium sempervirens, 141. 
Taxodium Sinense, 152. 
Taxodium Sinense, y pendulum, 152. 
Taxodium Washingtonianum, 145. 
Taxus, 61. 
Taxus baccata, 62. 
Taxus baccata, 63, 65. 
Taxus baccata adpressa, 62. 
Taxus baccata cuspidata, 63. 
Taxus baccata Dovastonii, 62. 
Taxus baccata, economic properties of, 62. 
Taxus baccata fastigiata, 62. 
Taxus baccata, poisonous properties of, 63. 
Taxus baccata, B, 63. 
Taxus baccata, B minor, 63. 
Taxus baccata, var. Canadensis, 63, 65. 
Taxus baccata, var. microcarpa, 62. 
Taxus baccata, var. a brevifolia, 65. 
Taxus Boursieri, 65. 
Taxus brevifolia, 65. 
Taxus Canadensis, 63. 
Tazus Canadensis, 65. 
Taxus cuspidata, 62. 
Taxus, economic properties of, 63. 
Taxus Floridana, 67. 
Taxus, fungal diseases of, 63. 
Taxus globosa, 63. 
Taxus Lindleyana, 65. 
Taxus lugubris, 62. 
Taxus minor, 63. 
Taxus montana, 58, 67. 
Taxus nucifera, 56, 62. 
Taxus orientalis, 62. 
Taxus polyplea, 62. 
Taxus tardiva, 63. 
Taxus Wallichiana, 62. 
Thatch, Brittle, 53. 
Thrinax, 49. 
Thrinax argentea, 53. 
Thrinax, economic properties of, 50. 
Thrinax Garberi, 50. 
Thrinax microcarpa, 53. 
Thrinax parviflora, 51. 
Thuia, 125. 
Thuiecarpus, 69. 
Thuiecarpus juniperinus, T5. 
Thwopsis borealis, 115. 
Thuja, 125. 
Thujin, 124. 
Thujopsis, 97. 
Thujopsis borealis, 116. 
Thujopsis ? Standishii, 124. 
Thujopsis Tchugatskoy, 116. 
Thujopsis Tchugatskoye, 116. 
Thuya, 123. 
Thuya, 97, 133. 
Thuya acuta, 124. 
Thuya Andina, 134. 
Thuya Chilensis, 134. 
Thuya Craigana, 135. 
Thuya decora, 124. 
Thuya Doniana, 134. 
Thuya, economic uses of, 124. 
Thuya excelsa, 115. 
Thuya filiformis, 124. 
Thuya, fungal diseases of, 124. 
Thuya gigantea, 129. 
INDEX. 
Thuya gigantea, 124, 135, 136. 
Thuya gigantea, var. Japonica, 124. 
Thuya, insect enemies of, 124. 
Thuya Japonica, 124. 
Thuya Lobbiana, 130. 
Thuya Lobbi, 130. 
Thuya Menziesti, 129. 
Thuya obtusa, 98, 126. 
Thuya occidentalis, 126. 
Thuya odorata, 126. 
Thuya orientalis, 124. 
Thuya orientalis, var. 8 pendula, 124. 
Thuya pendula, 124. 
Thuya pisifera, 98. 
Thuya pisifera, var. filifera, 99. 
Thuya pisifera, var. squarrosa, 99. 
Thuya plicata, 129, 130. 
Thuya procera, 126. 
Thuya spheroidalis, 111. 
Thuya spheroidea, 111. 
Thuya Standishii, 124. 
Thuya tetragona, 134. 
Thuyopsis, 98. 
Thya, 125. 
Thyridopteryx ephemereformis, 73, 124. 
Torreya, 57. 
Torreya, 55. 
Torreya Californica, 59. 
Torreya (?) grandis, 56. 
Torreya Myristica, 59. 
Torreya nucifera, 56. 
Torreya taxifolia, 57. 
Trécul, Auguste Adolph Lucien, 10. 
Trithrinaz, 38. 
Tule, Cypress of, 150. 
Tumion, 55. 
Tumion Californicum, 59. 
Tumion Californicum, var. littorale, 59. 
Tumion, economic properties of, 56. 
Tumion grande, 56. 
Tumion nuciferum, 56. 
Tumion taxifolium, 57. 
Venturia sabalicola, 38. 
Verataxus, 61. 
Washingtonia, 45. 
Washingtonia Californica, 145. 
Washingtonia filamentosa, 47. 
Washingtonia filifera, 47. 
Washingtonia robusta, 46. 
Washingtonia Sonore, 45. 
Wellingtonia, 139. 
Wellingtonia gigantea, 145. 
White Cedar, 111, 120, 126, 135. 
White Cypress, 153, 154. 
Yellow Cypress, 115. 
Yew, 62, 65, 67. 
Yew, Florence Court, 62. 
Yew, Irish, 62. 
Yueea, 1. 
Yucca acuminata, 23. 
Yucca agavoides, 10. 
Yucca aloifolia, 6. 
Yucca aloifolia, var. 8 Draconis, 7. 
Yucca aloifolia, var. y conspicua, 7. 
Yucca angustifolia, B elata, 27. 
Yucca angustifolia, B radiosa, 27. 
Yucca arborescens, 19. 
Yucca arcuata, 6. 
Yucca aspera, 9. 
Yucca Atkinsi, 7. 
Yucca australis, 4, 13. 
Yucca baceata, 16. 
Yucca baccata, 13, 15, 17. 
Yucca baccata, B australis, 4, 13. 
Yucca baccata, var. macrocarpa, 13. 
Yucca Boerhaavii, 23. 
Yucca brevifolia, 19. 
Yucca canaliculata, 9. 
Yucea Carrierei, 4. 
Yucca concava, 10. 
Yucca conspicua, 7. 
Yucea constricta, 27. 
Yucca cornuta, 10. 
Yucca crenulata, 6. 
Yucea, dissemination of, 3. 
Yucca Draconis, 4, 7. 
Yucca Draconis, var. arborescens, 19. 
Yucca, economic properties of, 4. 
Yucca elata, 27. 
Yucca Ellacombei, 23, 25. 
Yucca ensifolia, 25. 
Yucea, fertilization of, 1. 
Yucca fibre, 4. 
Yucca filamentosa, 4. 
Yucca filamentosa ?, 15. 
Yucea filifera, 4. 
Yucca filifera, 13. 
Yucca, fungal diseases of, 5. 
Yucca, germination of, 3. 
Yucca glauca, 25. 
Yucca gloriosa, 23. 
Yucca gloriosa acuminata, 23. 
Yucca gloriosa, fructification of, 24. 
Yucca gloriosa glaucescens, 23. 
Yucca gloriosa maculata, 23. 
Yucca gloriosa marginata, 25. 
Yucca gloriosa medio picta, 25. 
Yucca gloriosa minor, 23. 
Yucca gloriosa mollis, 23. 
Yucca gloriosa nobilis, 23, 24. 
Yucca gloriosa nobilis parviflora, 23. 
Yucca gloriosa robusta, 23. 
Yucca gloriosa tristis, 23. 
Yucca gloriosa, var. Ellacombei, 23. 
Yucca gloriosa, var. obliqua, 23. 
Yucca gloriosa, var. plicata, 24. 
Yucca gloriosa, var. pruinosa, 23. 
Yucca gloriosa, var. superba, 24. 
Yucca gloriosa, var. tortulata, 23. 
Yucca gloriosa, var. y recurvifolia, 24. 
Yucca gloriosa, var. 5 planifolia, 25. 
Yucca Guatemalensis, 4. 
Yucca Haruckeriana, 7. 
Yucca, hybrids of, 4. 
Yucca, insect enemies of, 5. 
Yucca integerrima, 23. 
Yucca Japonica, 25. 
Yucca lineata lutea, 7. 
Yucca longifolia, 9. 
Yucca macrocarpa, 13. 
Yucca macrocarpa, 15, 17. 
Yucca Mohavensis, 15. 
Yucea Moth, 2. 
Yucca Moth, Bogus, 3. 
Yucea, nectar glands of, 3. 
Yucca, nocturnal opening of the flowers 
of, 2. 
Yucca obliqua, 23. 
Yucca patens, 23. 
Yucca pendula, 24. 
Yucca pendula variegata, 25. 
Yucea, pollination of, 2. 
Yucca polyphylla, 27. 
Yucca pruinosa, 23. 
Yucca puberula, 17. 
