Shootingstar, plate 49, volume 1 
Shootingstar, Slender, plate 276, volume 1v 
Shortia galacifolia Torrey and Gray, plate 19, 
volume 1 
Shortspur Columbine, plate 292, volume 1v 
Showy Ladyslipper, plate 217, volume m1 
Showy Milkweed, plate 90, volume 1 
Showy Orchis, plate 241, volume rv 
Showy Oxytrope, plate 120, volume 1 
Siberian Onion, plate 383, volume v 
Sidebells Pyrola, plate 285, volume 1v 
Sidesaddle Goldenrod, plate 183, volume m1 
Sieversia ciliata (Pursh) Don, plate 53, 
volume 1 
Silene acaulis Linnaeus, plate 367, volume v 
Silene caroliniana Walter, plate 248, volume tv 
Silverberry, (flower), plate 70, volume 1 
Silverberry, (fruit), plate 71, volume 1 
Sisyrinchium angustifolium Miller, plate 238, 
volume 11 
Skeletonflower, plate 9, volume 1 
Skullcap, Wood, plate 237, volume m1 
Skunkcabbage, plate 37, volume 1 
Slender Agoseris, plate 89, volume 11 
Slender Ladies-tresses, plate 4, volume 1 
Slender Shootingstar, plate 276, volume 1v 
Slim Larkspur, plate 384, volume v 
Small Cranberry, plate 180, volume m1 
Small Pyrola, plate 172, volume 11 
Small Yellow Ladyslipper, plate 92, volume 1 
Smooth Yellow Violet, plate 224, volume 111 
Snow Trillium, plate 240, volume 111 
Snow Willow, plate 277, volume 1v 
Solidago ciliosa Greene, plate 183, volume 111 
Solomonplume, Star, plate 166, volume m1 
Sorbus sambucifolia (Chamisso and Schlechtendal) 
Roemer, plate 162, volume m1 
Southern Coast Violet, plate 142, volume 11 
Southern Magnolia, lower), plate 24, volume 1 
Southern Magnolia, (fruit), plate 24a, volume 1 
Spathyema foetida Linnaeus) Rafinesque, plate 37, 
volume 1 
Spatterdock, plate 159, volume 1 
Sphaeralcea davidsonit Robinson, plate 311, 
volume Iv 
Sphaeralcea grossulariaefolia (Hooker and Arnott) 
Rydberg, plate 398, volume v 
Spiderlily, plate 154, volume 11 
Spiderwort, Virginia, plate 40, volume 1 
Spotted Beebalm, plate 233, volume m1 
Spotted Cyrtopodium, plate 212, volume ux 
Spotted Saxifrage, plate 110, volume m 
Springbeauty, Naiad, plate 94, volume u 
Springbeauty, Virginia, plate 234, volume mm 
Spruce, Engelmann, plate 378, volume v 
Squawroot, plate 214, volume 1 
Squirrelcorn, plate 136, volume 1 
Star Solomonplume, plate 166, volume 11 
Stenanthium occidentale Gray, plate 64, volume 1 
Stewartia malachodendron Linnaeus, plate 333, 
volume v 
Stewartia, Virginia, plate 333, volume v 
Strawberry-blite, plate 349, volume v 
Strawberry-cactus, Green, plate 308, volume rv 
Strawberry-cactus, Lloyds, plate 155, volume 1 
Strawberry, Pale, plate 362, volume v 
Streptopus amplexifolius (Linnaeus) De Candolle, 
plate 84, volume 11 
Streptopus curvipes Vail, plate 83, volume 1 
Sun-dial Lupine, plate 6, volume 1 
Sweet Androsace, plate 107, volume 11 
Sweet Azalea, plate 55, volume 1 
Sweetbay, plate 325, volume v 
Sweet Crab, Wild, plate 51, volume 1 
Sweet Pitcherplant, plate 250, volume 1v 
Sweetvetch, plate 97, volume 1 
Syndesmon thalictroides (Linnaeus) Hoffmannsegg, 
plate 14, volume 1 
Tau Larkspur, plate 27, volume 1 
Tampa Epidendrum, plate 152, volume 11 
Tarflower, plate 17, volume 1 
Tassel Cottongrass, plate 312, volume 1v 
Thalesia uniflora (Linnaeus) Britton, plate 156, 
volume 11 
Thermopsis rhombifolia (Nuttall) Richardson, 
plate297, volume tv 
Thistle, Prairie, plate 309, volume 1v 
Thistle, White, plate 103, volume 11 
Thuja plicata Don, plate 187, volume m1 
