INDEX. 



161 



Sand-bur, 14, 125 

 Sand-grass, 8 

 Sand-spur, 14 

 Sansevieria, 32 

 Santalales, 136 

 Sapindaceae, 85 

 Sapindales, 83 

 Sapindus, 86 

 Sapodilla, 111 

 Sapodilla Family, 110 

 Sapota, 111 

 Sapotaceae, 110 

 Sargent's-palm, 27 

 Satinleaf, 111 

 Savia, 76 

 Saw- grass, 25 

 Saw-palmetto, 27 

 Scaevola, 143 

 Schaefferia, 85 

 Schoenus, 24 

 Schoepfia, 136 



SCITIMINALES, 35 



Sea-blite, 43 

 Sea-grape, 41 

 Sea-lavender, 107, 127 

 Sea-mustard, 53 

 Sea-oats, 19 

 Sea ox-eye, 151 

 Sea-purslane, 50 

 Sea-rocket, 53 

 Seaside-mahoe, 93 

 Sebesten, 126 

 Sebaceae, 54 

 Sedge Family, 20 

 Senna, 58 

 Senna Family, 57 

 Sensitive-pea, 58 

 Sensitive-plant, 58 

 Serenoa, 27 

 Sesame-grass, 8 

 Sesuvium, 50 

 Seven-year apple, 138 

 Shoeblack-plant, 92 

 Shore-grass, 15 

 Sida, 91 



Sideroxylon, 111 

 Simarouba, 73 

 Simaroubaceae, 72 

 Simmon, 110 

 Sisal, 34 



Sisyrinchium, 35 

 Small-cane, 13 

 Smilacaceae, 32 

 Smilax, 32 

 Smilax Family, 32 

 Snowberry, 139 

 Soapberry, 86 

 Soapberry Family, 85 

 Solanaceae, 122 

 Solanum, 124 



Solidago, 148 

 Sonchus, 154 

 Sophia, 53 

 Sophora, 62 

 Sorghastrum, 8 

 Sorghum, 8 

 Sour-grass, 69 

 Sow-thistle, 154 

 Spanish-bayonet, 32 

 Spanish-dagger, 32 

 Spanish-moss, 30 

 Spanish-stopper, 103 

 Spartina, 16 

 Spermacoce, 141 

 Spermatophyta, 1 

 Spicewood, 105 

 Spider-lily, 34 

 Spiderwort Family, 29 

 Spigelia, 113 

 Spigeliaceae, 113 

 Spike-grass, 20 

 Spike-rush, 22 

 Spondiaceae, 83 

 Sporobolus, 15 

 Spurge, 80, 81, 82 

 Spurge Family, 75 

 Spurge-nettle, 80 

 Staff-tree Family, 84 

 Stargrass, 34 

 Stenophyllus, 24 

 Stenotaphrum, 15 

 Stillingia, 79 

 St. John's-wort, 95 

 St. John's-wort Family, 



95 

 Stone-clover, 63 

 Stopper, 103, 104 

 Stramonium, 126 

 Strongback, 127 

 Strumphia, 140 

 Stylosanthes, 65 

 Sugar-apple, 51 

 Sumac Family, 83 

 Sunflower, 152 

 Suriana, 72 

 Surianaceae, 72 

 Swamp-bay, 100 

 Swamp red-bay, 100 

 Sweet-orange, 72 

 Sweet-potato, 121 

 Sweet-sop, 51 

 Swietenia, 74 

 Syntherisma, 10 



Tallow-wood, 137 

 Tamala, 99 

 Tamarind, 60 

 Tamarindus, 60 

 Tansy-mustard, 53 

 Tape-grass Family, 5 



Tecoma, 135 

 Terminalia, 102 

 Terminaliaceae, 102 

 Tetragoniaceae, 49 

 Thalassia, 5 

 Thatch-palm, 26 

 Theophrastaceae, 109 

 Thespesia, 93 

 Thistle, 154 

 Thistle Family, 145 

 Thorn-apple, 126 

 Thorny-amaranth, 45 

 Three-seeded mercury, 78 

 Thrinax, 26 

 Thymeleales, 99 

 Tick-trefoil, 65 

 Tiliaceae, 89 

 Tillandsia, 30 

 Tithymalus, 82 

 Tomato, 125 

 Torch-wood, 73 

 Torch-wood Family, 73 

 Torrubia, 49 

 Tournefortia, 127 

 Toxicodendron, 84 

 Tragia, 78 

 Tread-softly, 80 

 Trefoil, 63 

 Trema, 41 

 Trianthema, 50 

 Tribulus, 69 

 Trichostema, 131 

 Tridax, 153 

 Tridens, 18 

 Trifolium, 63 

 Tripsacum, 7 

 Triumfetta, 90 

 Trumpet-creeper Family, 



135 

 Trumpet-flower, 116 

 Tuft-grass, 25 

 Turnera, 96 

 Turneraceae, 95 

 Turnera Family, 95 

 Turtle-grass, 5 

 Typha, 2 

 Typhaceae, 2 



Ulmaceae, 40 

 Uniola, 19 

 Urechites, 116 

 Urticaceae, 39 

 Urticales, 39 



Vachellia, 56 

 Valerianoides, 129 

 Vallesia, 115 

 Valota, 11 

 Varronia, 126 

 Velvet-bur, 129 



