618 
Shicld-Fern, 
m 
icyos, 
Sida, 
Sida, 
Sideroxylon, 
Side-Saddle Flower, 
Silene, 
SILENEX, 
SILICULOSA®, 
SILIQUOSÆ, 
Siphium, 
Simaruba, 
SIMARUBACEJ, 
Siphonychia, 
| Streptachne, 
S la, 
pergula, 
Sper galestia 
Spermacoce, 
Spermacoce, 
Spice-bush, 
Spiderwort, 
Spiderwort Family, 
Spigelia, 
Spike-rush, 
Spilanthes. 
Spindle-tree, 
Spirza, 
Spiranthes, 
SPIROLOBES, 
Sporobolus, 
Spring-Beauty, 
am 
purge, 
Spurge Family, 
Spurrey, 
Squaw root, 
SrAcHYDEE, 
Sacr 
tachytarpha, 
€ “tree, 
lea, 
STAPHYLEACEZ, 
Stenanthium, 
Stenotaphrum, 
Stillin 
T: 
Stokesia, 
Stonecrop, 
Storax, 
Strawberry, 
