INDEX 



IX 



Thunderwood 697 



Thurber cactus 694 



Tideland spruce 133 



Tisswood 602 



Titi 502,526 



Toothache-tree 699 



Torch pine 55 



Torchwood 699 



Tornillo 562 



Torrey pine 64 



Tough bumelia 696 



Tourney oak 315 



Trask mahogany 466 



Tree huckleberry 508 



Tree myrtle 698 



Tree palmetto 691 



Tree yucca 693 



Trident oak 292 



Tuck-tuck 157 



Tulip poplar 487 



Tulip-tree 487 



Tupelo 337 



Turkey oak 283, 286 



Umbrella tree 481, 484, 526 



Upland hickory 357 



Upland willow 285 



Utah juniper 706 



Valley mahogany 466 



Valley oak 249 



Valparaiso oak 308 



Vauquelinia 466 



Vine maple 441 



Virgilia 547 



Virginia pine 55 



Virginia thorn. 460 



Wadsworth oak 225 



Wafer ash 699 



Wahoo 385, 399, 492, 499, 699 



Wahoo elm 399 



Walnut 343 



Walnut-tree 343 



Washington haw 460 



"^'ashington palm 693 



\ ashington pine 193 



Washington thorn 460 



Water ash 422, 424, 445 



Water beech 607 



Water birch 577, 580 



Water bitternut 375 



Water elm 380 



Water hickory 375 



Water maple 429, 433, 435 



Water oak 295, 319, 320 



Water Spanish oak % . . 301 



Water white oak 217 



Weeping dogwood 526 



Weeping oak 249 



Weeping spruce 136, 195 



Weeping willow 472 



Western birch 565, 579 



Western black willow 496 



Western catalpa 476 



Western cedar 115, 118 



Western choke cherry 616 



Western dogwood 52JJ 



Western hemlock 193 



Western hemlock fir 193 



Western hemlock spruce 193 



Western juniper 118 



Western larch 85 



Western plum 621 



Western red cedar 115, 118, 708 



Western serviceberry 452 



Western shellbark 369 



Western spruce 133 



Western sumach 698 



Western walnut 351 



Western white fir 163 



Western white oak 235 



Western white pine 19, 25, 703 



Western yellow pine 67 



Western yew 199 



West Indian birch 676 



West Indian cherry 620 



Weymouth pine % 19 



Whiskey cherry 613 



Whistlewood 637 



White alder 591 



White Alaska birch 565, 579 



White ash 409, 422, 700 



White balsam 159, 166 



White bark 37 



Whitebark maple 436 



Whitebark pine 19, 37 



White basswood 639 



White bay 495 



White birch 565, 579, 585 



White buttonwood 688 



White cedar 97, 103, 109 



White cottonwood 670 



White elm 379, 385, 397 



Whiteheart hickory 363 



White hickory 357, 361, 367 



White fir 159, 163, 166 



White ironwood 700 



White laurel 495 



Whiteleaf oak 273 



White locust 535 



White mangrove 688 



White maple 433, 439 



White mulberry 514 



White oak 205, 208, 213, 223, 235 



White pine 19, 51, 703 



White poplar 675, 682 



White spruce 130, 135, 136 



White stem pine 37 



White thorn 459 



White titi 502 



White walnut 355, 357 



White willow 472 



Whitewood 487, 667, 701 



Wickup 637 



Wild apple 454 



Wild black cherry 613 



Wild cherry 613, 619 



Wild china. 465 



