viii ANATOMY OF THE GYMNOSPERMS 



PAGE 



Coniferales 210 



Torreya 210 



Taxus 212 



Thujopsis 215 



Cryptomeria 216 



Podocarpus 216 



Taxodium 217 



Libocedrus 219 



Thuya 220 



Sequoia 223 



Cupressus 228 



Cupressoxylon 238 



Juniperus 244 



Abies 253 



Tsuga 265 



Pseudotsuga 271 



Larix 276 



Picea , . 281 



Pinus 291 



Section I. Soft Pines 305 



Section II. Hard Pines 318 



Pityoxylon 346 



APPENDIX A : TABLES OF ANATOMICAL DATA 353 



APPENDIX B: VOLUMES OF TRACHEIDS AND THICKNESS OF WALLS . . 358 



LITERATURE 362 



INDEX 367 



PLATES 375 



