Part 118

C Cabbage Palmetto, 102. Cabbage Tree, 102. Cactaceæ, 757. Calabash Tree, Black, 873. California Laurel, 361. California Lilac, 727. California Nutmeg, 92. Calyptranthes, 769. Calyptranthes pallens, 769. Calyptranthes Zuzygium, 770. Camellia Thea, 750. Camptotheca, 779. Canada Plum, 560. Canella, 753. Canella Winterana, 753. Canellaceæ, 753. Canoe Birch, 212. Canoe Cedar, 68. Canotia, 677. Canotia holacantha, 678. Capparidaceæ, 365. Capparis, 365. Capparis jamaicensis, 365. Capparis spinosa, 365. Caprifoliaceæ, 882. Carica, 755. Carica Papaya, 756. Caricaceæ, 755. Carolina Poplar, 137. Carpinus, 201. Carpinus Betulus, 201. Carpinus caroliniana, 201. Carya, 176. Carya alba, 188. Carya alba var. subcoriacea. 189. Carya aquatica, 181. Carya aquatica var. australis, 182. _Carya arkansana_, 198. Carya Brownii, 181. Carya Brownii var. varians, 181. Carya Buckleyi, 197. Carya Buckleyi var. arkansana, 189. Carya Buckleyi var. arkansana f. pachylemma, 199. Carya Buckleyi var. villosa, 199. Carya carolinæ-septentrionalis, 185. Carya cordiformis, 180. Carya cordiformis var. latifolia, 180. Carya Dunbarii, 187. Carya floridana, 196. Carya glabra, 191. Carya glabra var. megacarpa, 192. _Carya glabra_ var. _villosa_, 199. Carya laciniosa, 186. Carya Laneyi, 181. Carya Laneyi var. chateaugayensis, 181. Carya leiodermis, 189. Carya leiodermis var. callicoma, 190. _Carya megacarpa_, 192. _Carya microcarpa_, 194, 195. Carya myristicæformis, 182. Carya Nussbaumerii, 187. Carya ovalis, 193. Carya ovalis var. borealis, 195. Carya ovalis var. hirsuta, 195. Carya ovalis var. obcordata, 194. Carya ovalis var. obovalis, 195. Carya ovalis var. odorata, 195. Carya ovata, 183. Carya ovata var. complanata, 184. Carya ovata var. ellipsoidalis, 184. Carya ovata var. fraxinifolia, 185. Carya ovata var. Nuttallii, 184. Carya ovata var. pubescens, 184. Carya pallida, 190. Carya pecan, 177. _Carya porcina_, 191. Carya Schneckii, 189. Carya texana, 179. _Carya texana_, 197. _Carya villosa_, 199. Cassada, 811. Cassena, 671. Cassie, 592. Castanea, 230. Castanea alnifolia, 233. Castanea alnifolia var. floridana, 233. Castanea crenata, 230. Castanea dentata, 231, 232. Castanea mollissima, 230. Castanea neglecta, 232. Castanea pumila, 232. Castanea sativa, 230. Castanopsis, 234. Castanopsis chrysophylla, 234. Castanopsis chrysophylla var. minor, 235. Castanopsis sempervirens, 234. Catalpa, 870, 871. Catalpa bignonioides, 871. Catalpa bignonioides var. nana, 872. _Catalpa Bungei_, 872. _Catalpa Catalpa_, 871. Catalpa hybrida, 872. Catalpa speciosa, 872. Catalpa, Western, 872. Cat’s Claw, 586, 594, 595. Ceanothus, 726. Ceanothus arboreus, 727. Ceanothus spinosus, 728. Ceanothus thyrsiflorus, 727. Cedar, 87. Cedar, Canoe, 68. Cedar Elm, 314. Cedar, Incense, 65. Cedar Pine, 25. Cedar, Port Orford, 77. Cedar, Red, 68, 88, 89, 90. Cedar, Rock, 87. Cedar, Stinking, 91. Cedar, Sweet-berried, 82. Cedar, White, 67, 75. Celastraceæ, 674. Celtis, 318. _Celtis brevipes_, 324. _Celtis canina_, 320. _Celtis crassifolia_, 320. Celtis Douglasii, 321. _Celtis Helleri_, 322. Celtis lævigata, 323. Celtis lævigata var. anomala, 324. Celtis lævigata var. brachyphylla, 324. Celtis lævigata var. brevipes, 324. Celtis lævigata var. texana, 325. Celtis lævigata var. texana f. microphylla, 326. Celtis Lindheimeri, 322. _Celtis mississippiensis_, 323. Celtis occidentalis, 319. Celtis occidentalis var. canina, 320. Celtis occidentalis var. crassifolia, 320. Celtis pumila, 326. Celtis pumila var. georgiana, 326. Celtis reticulata, 323. Celtis reticulata var. vestita, 323. _Celtis rugulosa_, 321. Cephalanthus, 878. Cephalanthus occidentalis, 878. Cephalanthus occidentalis var. pubescens, 879. _Cerasus demissa_, 574. Cercidium, 613. Cercidium floridum, 614. Cercidium Torreyanum, 615. Cercis, 603. Cercis canadensis, 604. Cercis reniformis, 604. Cercis texensis, 604. Cercocarpus, 550. Cercocarpus alnifolius, 552. Cercocarpus betuloides, 553. _Cercocarpus eximius_, 554. Cercocarpus ledifolius, 553. _Cercocarpus parvifolius_, 552. _Cercocarpus parvifolius_ var. _betuloides_, 553. Cercocarpus paucidentatus, 554. Cercocarpus Traskiæ, 551. Cereus, 757. Cereus giganteus, 758. Chamæcyparis, 75. Chamæcyparis Lawsoniana, 77. Chamæcyparis nootkatensis, 76. Chamæcyparis obtusa, 75. Chamæcyparis pisifera, 75. Chamæcyparis thyoides, 75. Chapote, 823. Checkered-bark Juniper, 84. Cherry, 555, 806. Cherry Birch, 206. Cherry, Bird, 571. Cherry, Choke, 573. Cherry, Indian, 724. Cherry, Rum, 575. Cherry, Wild, 572, 576, 577, 578. Cherry, Wild Black, 575. Cherry, Wild Red, 571. Chestnut, 230, 231. Chestnut, Golden-leaved, 234. Chestnut Oak, 236, 305, 306. Chestnut Oaks, 241. Chickasaw Plum, 569. Chilopsis, 869. Chilopsis linearis, 869. China-tree, 648. China-tree, Wild, 714. Chinquapin, 232, 233, 234. Chionanthus, 855. Chionanthus virginica, 855. Chittam Wood, 657, 813. Chloromeles, 379. Choke Cherry, 573. Cholla, 760. Chrysobalanus, 583. Chrysobalanus icaco, 583. Chrysobalanus icaco var. pellocarpa, 584. Chrysophyllum, 817. Chrysophyllum Cainito, 817. Chrysophyllum oliviforme, 818. _Chytraculia Chytraculia_, 769. Cinnamon Bark, 753. Cinnamon, Wild, 753. Citharexylon, 864. Citharexylon fruticosum, 864. Citharexylon fruticosum var. villosum, 864. Citharexylon villosum, 864. Citrus Aurantium, 633. Cladrastis, 618. Cladrastis lutea, 619. Clammy Locust, 625. Claw, Cat’s, 586, 594, 595. Cliftonia, 667. Cliftonia monophylla, 667. Cocoa Plum, 583. Coccolobis, 338. Coccolobis laurifolia, 340. Coccolobis uvifera, 339. Coccothrinax, 100. Coccothrinax jucunda, 100. Coccothrinax jucunda var. macrosperma, 101. Coccothrinax jucunda var. marquesensis, 101. Cock-spur Thorn, 402. Coffee-tree, 725. Coffee-tree, Kentucky, 606. Colorado Spruce, 39. Colubrina, 729. Colubrina arborescens, 731. _Colubrina Colubrina_, 731. Colubrina cubensis, 730. Colubrina reclinata, 729. Combretaceæ, 764. Condalia, 719. Condalia obovata, 719. Conocarpus, 766. Conocarpus erecta, 766. Conocarpus erecta var. sericea, 766. Coral Bean, 616. Cordia, 858. Cordia Boissieri, 860. Cordia sebestena, 859. Cork Elm, 311. Cork Wood, 167. Cornaceæ, 784. Cornus alternifolia, 789. Cornus asperifolia, 788. Cornus florida, 785. Cornus florida f. zanthocarpa, 786. Cornus mas, 785. Cornus Nuttallii, 787. Cotinus, 657. Cotinus americanus, 657. Cotinus coggygria, 657. Cotton Gum, 783. Cottonwood, 128, 129, 131, 133, 135, 136. Cottonwood, Balsam, 126. Cottonwood, Black, 124, 126. Cottonwood, Narrow-leaved, 127. Cottonwood, Swamp, 124. Cowania, 549. _Cowania Davidsonii_, 549. Cowania mexicana, 549. _Cowania Stansburiana_, 549. Cow Oak, 304. Crab Apple, 380, 381, 382, 383, 384, 385, 387, 389. Crab, Bechtel, 388. Crab Wood, 654. Crabs, Siberian, 379. Cratægus, 397. Cratægus acclivis, 496. Cratægus acutifolia, 409. Cratægus æstivalis, 434. _Cratægus æstivalis_, 435, 436. Cratægus æstivalis var. luculenta, 435. Cratægus algens, 407. Cratægus amnicola, 426. Cratægus annosa, 524. Cratægus anomala, 486. Cratægus Anomalæ, 400. Cratægus apiifolia, 530. Cratægus apiomorpha, 457. Cratægus aprica, 529. Cratægus arborea, 412. Cratægus arborescens, 443. Cratægus arduennæ, 406. Cratægus arkansana, 466. Cratægus arnoldiana, 481. Cratægus Ashei, 514. Cratægus assurgens, 491. Cratægus atrorubens, 446. Cratægus basilica, 462. _Cratægus Beckwithæ_, 454. Cratægus berberifolia, 418. Cratægus Berlandieri, 471. Cratægus blanda, 442. Cratægus Boyntonii, 508. Cratægus Bracteatæ, 400. Cratægus brachyacantha, 533. Cratægus Brachyacanthæ, 400. Cratægus brazoria, 430. Cratægus Buckleyi, 509. Cratægus Bushii, 410. Cratægus callicarpa, 451. Cratægus canadensis, 473. Cratægus Canbyi, 403. Cratægus champlainensis, 482. Cratægus Chapmanii, 537. Cratægus Coccineæ, 399. _Cratægus coccinea_ var. _rotundifolia_, 504. Cratægus coccinioides, 503. Cratægus Cocksii, 411. Cratægus collina, 425. Cratægus consanguinea, 519. _Cratægus cordata_, 531. Cratægus corusca, 474. Cratægus crocina, 420. Cratægus Crus-galli, 399, 402. Cratægus Crus-galli var. capillata, 402. Cratægus Crus-galli var. oblongata, 402. Cratægus Crus-galli var. pyracanthifolia, 402. Cratægus Crus-galli var. salicifolia, 402. Cratægus dallasiana, 431. _Cratægus Davisii_, 438. Cratægus delecta, 497. Cratægus denaria, 415. Cratægus depilis, 461. Cratægus Deweyana, 539. Cratægus diffusa, 454. Cratægus dilatata, 500. Cratægus Dilatatæ, 399. Cratægus disjuncta, 452. Cratægus dispar, 528. Cratægus Douglasianæ, 400. Cratægus Douglasii, 545. Cratægus Douglasii f. badia, 546. Cratægus Douglasii var. Suksdorfii, 546. Cratægus drymophila, 453. Cratægus Eamesii, 498. Cratægus edita, 416. Cratægus edura, 419. Cratægus Ellwangeriana, 484. Cratægus Engelmanii, 413. Cratægus erecta, 408. Cratægus fastosa, 427. Cratægus fecunda, 404. Cratægus fera, 420. Cratægus flava, 516. Cratægus Flavæ, 400. Cratægus floridana, 521. Cratægus Gaultii, 537. Cratægus gemmosa, 541. Cratægus georgiana, 450. Cratægus glabriuscula, 441. Cratægus gravida, 467. Cratægus Harbisonii, 513. Cratægus Hillii, 490. Cratægus Holmesiana, 495. Cratægus Holmesiana var. tardipes, 496. Cratægus Holmesiana var. villipes, 496. Cratægus hudsonica, 502. Cratægus ignava, 518. Cratægus illinoiensis, 542. Cratægus induta, 476. Cratægus ingens, 447. Cratægus integra, 526. Cratægus integriloba, 543. Cratægus Intricatæ, 400. Cratægus invisa, 468. Cratægus Jonesæ, 505. Cratægus Kelloggii, 475. Cratægus lacera, 460. Cratægus lacrimata, 522. Cratægus lanuginosa, 480. Cratægus Lettermanii, 432. Cratægus limaria, 469. Cratægus lobulata, 493. Cratægus lucorum, 459. Cratægus luxuriosa, 455. _Cratægus Mackensenii_, 469. Cratægus macracantha, 544. Cratægus Macracanthæ, 400. Cratægus Margaretta, 506. _Cratægus Medioximæ_, 453. Cratægus meridionalis, 472. Cratægus micracantha, 448. Cratægus Microcarpæ, 400. Cratægus mitis, 445. Cratægus Mohrii, 421. Cratægus Molles, 399. Cratægus mollis, 464. _Cratægus mollita_, 537. Cratægus monogyna, 398. Cratægus montivaga, 414. Cratægus neo-londinensis, 489. Cratægus nitida, 444. Cratægus noelensis, 487. Cratægus opaca, 436. Cratægus opima, 512. Cratægus ovata, 439. Cratægus Oxyacantha, 398. Cratægus Palmeri, 408. Cratægus panda, 525. Cratægus paucispina, 458. Cratægus pausiaca, 424. Cratægus pedicellata, 494. Cratægus pedicellata var. gloriosa, 495. Cratægus penita, 447. Cratægus pennsylvanica, 483. Cratægus pentandra, 458. Cratægus peoriensis, 403. Cratægus Phænopyrum, 531. Cratægus pratensis, 433. Cratægus Pringlei, 492. Cratægus pruinosa, 449. Cratægus Pruinosæ, 399. Cratægus Pulcherrimæ, 400. Cratægus punctata, 423. Cratægus punctata var. aurea, 423. Cratægus punctata var. canescens, 424. Cratægus punctata var. microphylla, 424. Cratægus Punctatæ, 399. Cratægus pyriformis, 479. Cratægus quercina, 478. Cratægus Ravenelii, 523. Cratægus recurva, 527. Cratægus regalis, 405. Cratægus rivularis, 546. _Cratægus Robbinsiana_, 454. Cratægus Robesoniana, 485. Cratægus robur, 512. Cratægus rotundifolia, 504. Cratægus rotundifolia var. pubera, 505. Cratægus Rotundifoliæ, 399. Cratægus rufula, 435. Cratægus saligna, 534. Cratægus Sargentii, 510. Cratægus scabrida, 547. Cratægus senta, 523. Cratægus sera, 465. Cratægus sertata, 499. Cratægus signata, 415. Cratægus silvestris, 427. _Cratægus silvicola_, 453. Cratægus Silvicolæ, 399. Cratægus sordida, 429. Cratægus spathulata, 532. _Cratægus spathulata_ var. _flavanthera_, 532. _Cratægus spissiflora_, 485. Cratægus submollis, 484. Cratægus suborbiculata, 501. Cratægus succulenta, 540. Cratægus Tenuifoliæ, 399. Cratægus tersa, 417. Cratægus texana, 477. Cratægus tomentosa, 536. Cratægus Treleasei, 472. Cratægus tristis, 520. Cratægus uniqua, 412. Cratægus vegeta, 538. Cratægus velutina, 442. Cratægus venusta, 510. Cratægus verruculosa, 428. Cratægus viburnifolia, 470. Cratægus Virides, 399. Cratægus viridis, 438. Cratægus virilis, 548. Cratægus visenda, 517. Cratægus vulsa, 440. Crescentia _cucurbitina_, 873. Cucumber-tree, 343. Cucumber-tree, Large-leaved, 348. Cucumber-tree, Long-leaved, 349. Cupressus, 69. Cupressus arizonica, 73, 75. Cupressus arizonica var. bonita, 74. _Cupressus Bakeri_, 72. _Cupressus glabra_, 74. Cupressus Goveniana, 70, 71. Cupressus guadaloupensis, 73. _Cupressus Lawsoniana_, 77. Cupressus Macnabiana, 72. Cupressus macrocarpa, 70. _Cupressus nevadensis_, 72. _Cupressus nootkatensis_, 76. _Cupressus pygmæa_, 70. Cupressus Sargentii, 71. Cupressus sempervirens, 69. _Cupressus thyoides_, 75. Cypress, 69, 72, 73. Cypress, Bald, 63, 64. Cypress, Deciduous, 64. Cypress, Lawson, 77. Cypress, Monterey, 70. Cypress, Sargent’s, 71. Cypress, Sitka, 76. Cypress, Tecate, 73. Cypress, Yellow, 76. Cyrilla, 666. Cyrilla racemiflora, 666. Cyrilla racemiflora var. parviflora, 667. Cyrilla racemiflora var. racemifera, 667. Cyrillaceæ, 665.

D Dagger, Spanish, 112, 113, 114, 115, 117. Dahoon, 670. Dalea, 621. Dalea spinosa, 621. Darling Plum, 720. Davidia, 779. Deciduous Cypress, 64. Desert Palm, 104. Desert White Cedar, 82. Desert Willow, 869. Devil Wood, 857. Dicotyledons, 118. Digger Pine, 20. Dilly, Wild, 819. Diospyros, 820. Diospyros texana, 823. Diospyros virginiana, 821. Diospyros virginiana var. Mosieri, 823. Diospyros virginiana var. platycarpa, 822. Diospyros virginiana var. platycarpa f. atra, 822. Dipholis, 810. Dipholis salicifolia, 811. Dipteronia, 681. Dogwood, 787, 788, 789. Dogwood, Flowering, 785. Dogwood, Jamaica, 629. Dogwood, Poison, 663. Douglas Spruce, 48. Downward Plum, 816. Drypetes, 650. Drypetes diversifolia, 650. _Drypetes keyensis_, 650. Drypetes lateriflora, 651. Dwarf Maple, 682.

E Ebenaceæ, 820. Ebony, 588. Ehretia, 862. Ehretia elliptica, 862. Elder, 882. Elder, Box, 699. Elkwood, 347. Elliottia, 791. Elliottia racemosa, 791. Elm, 308. Elm, Cedar, 314. Elm, Cork, 311. Elm, English, 309. Elm, Red, 313, 315. Elm, Rock, 311. Elm, Scotch, 309. Elm, Slippery, 313, 750. Elm, Water, 317. Elm, White, 309. Elm, Winged, 312. Enallagma, 873. Enallagma cucurbitina, 873. Encina, 269. Endothia parisitica, 230. Engelmann Spruce, 38. English Elm, 309. Ericaceæ, 790. Erythrina, 627. Erythrina herbacea, 628. Erythrina herbacea var. arborea, 628. Eucalypti, Australian, 768. Eugenia, 770. Eugenia aromatica, 771. Eugenia axillaris, 772. Eugenia buxifolia, 771. Eugenia confusa, 774. Eugenia dicrana, 774. Eugenia Jambos, 771. Eugenia rhombea, 773. Eugenia Simpsonii, 775. Euphorbiaceæ, 649. European Mountain Ash, 390. Evergreen Oak, 282. Evonymus, 675. Evonymus atropurpureus, 675. Exostema, 877. Exostema caribæum, 877. Exothea, 714. Exothea paniculata, 715. Eysenhardtia, 620. Eysenhardtia orthocarpa, 620. Eysenhardtia polystachya, 620.

F Fagaceæ, 227. _Fagara clava-Herculis_, 635. Fagara coriacea, 637. _Fagara Fagara_, 634. _Fagara flava_, 636. Fagus, 228. _Fagus americana_, 228. Fagus grandifolia, 228. Fagus grandifolia var. caroliniana, 229. Fagus grandifolia var. caroliniana f. mollis, 230. Fagus sylvatica, 228. Fan Palm, 104. Farkleberry, 802. Feltleaf Willow, 157. Fetid Buckeye, 703. Ficus, 333. Ficus aurea, 334. Ficus brevifolia, 335. Ficus Carica, 333. _Ficus populnea_, 335. Fiddle Wood, 864. Fig, 333, 335. Fig, Wild, 334, 335. Fir, 50. Fir, Balsam, 51, 52, 53. Fir, Red, 48, 57, 58, 59. Fir, Silver, 60. Fir, White, 54, 55, 56. Firmiana simplex, 749. Flowering Dogwood, 785. Forestiera, 853. Forestiera acuminata, 854. Foxtail Pine, 7, 8. Franklinia, 752. Fraxinus, 833. Fraxinus americana, 841. Fraxinus americana f. iodocarpa, 841. Fraxinus americana var. crassifolia, 841. Fraxinus americana var. microcarpa, 841. Fraxinus anomala, 837. Fraxinus Berlandieriana, 847. Fraxinus biltmoreana, 843. Fraxinus caroliniana, 838. Fraxinus chinensis, 833. Fraxinus cuspidata, 834. Fraxinus cuspidata var. macropetala, 834. Fraxinus cuspidata var. serrata, 834. Fraxinus dipetala, 833. _Fraxinus floridana_, 839. Fraxinus Greggii, 835. Fraxinus Lowellii, 836. Fraxinus nigra, 852. Fraxinus oregona, 850. Fraxinus Ornus, 833. Fraxinus papilosa, 840. Fraxinus pauciflora, 839. Fraxinus pennsylvanica, 845. Fraxinus pennsylvanica var. lanceolata, 846. Fraxinus profunda, 844. Fraxinus quadrangulata, 851. Fraxinus Smallii, 842. Fraxinus Standleyi, 840. Fraxinus texensis, 842. _Fraxinus Toumeyi_, 849. Fraxinus velutina, 848. Fraxinus velutina var. Toumeyi, 849. Fremontia, 749. Fremontia californica, 750. _Fremontodendron californicum_, 750. Frijolito, 616. Fringe-tree, 855.

G Galloway Nut, 181. Garland Tree, 382. Geiger-tree, 859. Georgia Bark, 876. Glaucous Willow, 159. Gleditsia, 607. Gleditsia aquatica, 610. Gleditsia texana, 609. Gleditsia triacanthos, 608. Gleditsia triacanthos var. inermis, 608. _Glyptostrobus sinensis_, 65. Golden-leaved Chestnut, 234. Gordonia, 750. Gordonia alatamaha, 752. Gordonia Lasianthus, 751. Grape, Sea, 339. Gray Birch, 207, 210. Gray Pine, 24. Great Laurel, 792. Green Ash, 846. Green-barked Acacia, 614, 615. Guaiacum, 630. Guaiacum officinale, 630. Guaiacum sanctum, 630, 631. Guava, 768. Guettarda, 879. Guettarda elliptica, 880. Guettarda scabra, 881. Guiana Plum, 651. Gum, Cotton, 783. Gum Elastic, 813. Gum, Hog, 659. Gum, Sour, 780. Gum, Sweet, 367. Gum, Tupelo, 783. Gumbo filet, 363. Gumbo Limbo, 646. Gurgeon Stopper, 771. Gyminda, 678. _Gyminda Grisebachii_, 679. Gyminda latifolia, 679. Gyminda latifolia var. glaucescens, 679. Gymnanthes, 654. Gymnanthes lucida, 654. Gymnocladus, 605. Gymnocladus dioicus, 606. Gymnospermæ, 1.

H Hackberry, 319, 320, 321, 323. Halesia, 824. Halesia carolina, 825. Halesia carolina var. mollis, 825. Halesia diptera, 828. Halesia Meehanii, 826. Halesia monticola, 826. Halesia monticola var. vestita, 827. Halesia monticola var. vestita f. rosea, 827. Halesia parviflora, 827. Hamamelidaceæ, 366. Hamamelis, 368. Hamamelis macrophylla, 370. Hamamelis vernalis, 369. Hamamelis virginiana, 369. Haw, Apple, 434. Haw, Black, 812, 889, 890. Haw, May, 434. Haw, Parsley, 530. Haw, Purple, 719. Haw, Red, 464, 493. Hawthorn, 397. Helietta, 637. Helietta parvifolia, 638. Hemlock, 42, 43, 44, 45, 49. Hemlock, Black, 46. Hemlock, Mountain, 46. Hercules’ Club, 778. Heteromeles, 392. Heteromeles arbutifolia, 392. Hickory, 176, 188. Hickory, Nutmeg, 182. Hickory, Shagbark, 183, 185. Hickory, Shellbark, 183. Hickory, Water, 181. Hickory Pine, 8, 29. _Hicoria_, 176. _Hicoria borealis_, 195. _Hicoria glabra_, 195. Hicoria glabra var. hirsuta, 195. _Hicoria glabra_ var. _odorata_, 195. _Hicoria glabra_, var. _villosa_, 199. _Hicoria microcarpa_, 194, 195. _Hicoria villosa_, 199. Hippocastanaceæ, 702. Hippomane, 652. Hippomane Mancinella, 653. Hog Gum, 659. Holly, 669. Honey Locust, 600, 608. Hop Hornbeam, 202, 203. Hop-tree, 639. Hornbeam, 201. Hornbeam, Hop, 202, 203. Horse Bean, 611. Horse Sugar, 831. Huajillo, 587. Huisache, 592. Hypelate, 716. Hypelate trifoliata, 716.

I _Icacorea paniculata_, 806. Ichthyomethia, 628. Ichthyomethia piscipula, 629. Ilex, 668. Ilex Aquifolium, 668. Ilex Cassine, 670. Ilex Cassine var. angustifolia, 671. Ilex Cassine var. latifolia, 671. Ilex decidua, 673. Ilex decidua var. Curtissii, 673. Ilex Krugiana, 672. Ilex monticola, 673. Ilex monticola var. mollis, 674. Ilex opaca, 669. Ilex paraguariensis, 668. Ilex vomitoria, 671. Incense Cedar, 65. Indian Bean, 871. Indian Cherry, 724. Ink Wood, 715. Ironwood, 203, 204, 378, 626, 660, 666, 667, 715, 812, 815. Ironwood, Black, 721. Ironwood, Red, 720. Ironwood, White, 716. Islay, 581. Jack Oak, 258. Jack Pine, 24. Jacquinia, 804. Jacquinia keyensis, 804. Jamaica Dogwood, 629. Jersey Pine, 26. Joe Wood, 804. Joshua Tree, 116. Judas-tree, 604. Juglandaceæ, 168. Juglans, 169. Juglans californica, 174. _Juglans californica_, 175. _Juglans californica_ var. _Hindsii_, 175. Juglans californica var. quercina, 175. Juglans cinerea, 169. Juglans Hindsii, 175. Juglans intermedia, 172. Juglans major, 172. Juglans nigra, 171. Juglans “Paradox,” 176. Juglans quadrangulata, 171. Juglans regia, 169, 172. Juglans rupestris, 173. _Juglans rupestris_, 172. _Juglans rupestris var. major_, 172. _Juglans subrupestris_, 173. Juniper, 78, 80, 82, 83, 84, 85, 86. Juniper, Checkered-bark, 84. Juniperus, 78. _Juniperus barbadensis_, 89. Juniperus californica, 82. Juniperus chinensis, 79. Juniperus communis, 79, 80. Juniperus communis var. depressa, 80. Juniperus communis var. Jackii, 80. Juniperus communis var. montana, 80. Juniperus flaccida, 83. _Juniperus Knightii_, 83. Juniperus lucayana, 89. Juniperus mexicana, 87. Juniperus monosperma, 86. Juniperus occidentalis, 85. Juniperus pachyphlæa, 84. Juniperus Pinchotii, 81. Juniperus Sabina, 79. _Juniperus sabinoides_, 87. Juniperus scopulorum, 90. Juniperus utahensis, 82. Juniperus utahensis var. megalanocarpa, 83. Juniperus virginiana, 88.

K Kalmia, 794. Kalmia latifolia, 794. Kalmia latifolia f. alba, 794. Kalmia latifolia f. fuscata, 795. Kalmia latifolia f. polypetala, 796. Kalmia latifolia f. rubra, 795. Kalmia latifolia var. myrtifolia, 795. Kentucky Coffee-tree, 606. King Nut, 186. Knackaway, 862. Knob-cone Pine, 19. Kœberlinia, 754. Kœberlinia spinosa, 754. Kœberliniacæ, 754. Krugiodendron, 721. Krugiodendron ferreum, 721.