Minnesota Plant Life. 



559 



Rush (Half-tone, 199, 224), 



224, 457, 458, 459, 460, 465, 470 



Bog, 225 



Wood, 225 



Russian thistle, 260, 473, 474, 525 



thistle. Seed distribution, 21 



Rust, 48, 50 



Apple, 50 



Aster, 50 



Bean, 50 



Bellwort, 50 



Black (Engr. 51), 51 



Blackberry, 54 



Flax, 50 



Goldenrod, 50 



Gooseberry, 54 



Horsemint, 50 



Juniper, 50 



Labrador tea, 50 



Pear, 50 



Pine, 50 



Poplar, 50 



Red (Engr. 51), 51 



Spruce, 50 



Sunflower, 50 



Tamarack, 50 



Thistle, 50 



Violet, 50 



Wheat (Engr. 51, 52, 53), 50 



Willow, 50 



Rye, 205, 422 



Ergot, 81 



Wild, 470 



Sable island (Half-tone, 470), 253, 327 



Sac-fungus, 72, 74, 80, 95, 513 



Sage. 376 

 -brush (Half-tone, 408), 



402, 437, 464, 465 



Sago-palm, 195 



Salt-succulent, 474, 481 



marsh, 259 



marsh plant, 436 



marsh plantain, 387 



Nitrogen, 103 



plant, 473 



vegetation, 473 



Salvinia, 506, 515 



Counterpoise area, 444, 445 



Sand-dune (Half-tone, 470), 



211.327,437 



plant, 469 



rock (See silica), 32 



vegetation, 469 



Sand-bar willow, 241 



-binding grass, 205,211 



Sand-bar-binding plant, 470 



-bur, 205, 210, 480 



-bur. Smut, 48 



-cherry (See dwarfed cherry), 293 



Sandalwood, 256 



Sandstone lichen, 91 



Sandwort, 263 



"Sang," 336 



Sanitation, 107 



Sarsaparilla, Wild, 336, 337 



Sash, Manufactured from white 



pine, 186 



vSassafras, 275 



Savin (See juniper), 186 



Saxifrage, 280, 283, 468 



Golden, 283 



Swamp, 283. 455. 459 



Scale, 506 



Pine cone, 346 



-moss (Liverwort, 142), 125, 126 



Scarlet gaura, 335 



oak, 249, 250, 251 



pimpernel, 359 



Scheuchzeria, 457 



Scientific interest of liverworts, 143 



Scouring-rush, 175, 439, 457, 476, 516 



-rush. Deposit of silica, 175 



-rush, Male and female 



plants, 178 



-rush, Rootstock, 455 



-rush, Minnesota species, 178 



-rush spores. Germination, 177 



-rush. Spores (Engr.) 177 



-rush, Stems, 176 



Screw-pine, 198 



Scrub birch, 246 



chestnut oak, 249, 251 



Sea-blite, 436, 473 



-milkwort, 358, 359 



Seaweed, 442, 453 



Edible, 41 



Fossil, 26 



Gigantic, 39 



Slime covering, 447 



Brown, 520, 522, 523, 525 



Red, 522, 523 



Second-stage, Liverwort, 125,126, 128 



-stage, Moss, 125, 128, 151 



Sedge (Half-tone, 12, 18, 191, 224, 



458), 12, 13, 204, 212, 456, 



457, 458, 459, 460, 464- 465, 470 

 Air-chamber, 455 



Characters, 216 



Economic importance, 216 



