373 



PBACTICAL BOTANY. 



Red-Bud, Cercis, 



Red-Root, Ceanothus and Lachnanthes, 



Red-Top, sp. of Agrostis, 



Reed, Phragmites, 



Reed Bent-Grass, Calamagrostis, 



Reed-Mace, sp. of Typha, . 



Reed Meadow-Grass, sp. of Glyceria, 



Reseda, Dyer's Rocket, 



Rhamnus, Buckthorn, 



Rhexia, Deer-Grass, 



Rhinanthus, Yellow Rattle, 



Rhododendron, Rose-Bay, 



Rhodora, ..... 



Rhus, Sumach, 



Rhynchosia, .... 



Rhynchospora, Beak-Rush, 



Rhytiglossa, Water-Willow, 



Ribes, Currant and Gooseberry, 



Rib-Grass, Plantago, 



Richweed, PilSa, . 



Ripple-Grass, sp. of Plantago, 



Riverweed, Podostemon, 



Robinia, Locust-Tree, 



Robin's Plantain, sp. of Erigcron, 



Rock-Cress, Arabis, 



Rock-Rose, Helianthemum, . 



Roman Wormwood, sp. of Ambrosia, 



Rosa, Rose, .... 



Rose, Rosa, .... 



Rose-Bay, Rhododendron, 



Rose-Mallow, Hibiscus, . 



Rosin-Plant, Silphium, 



Rosin-weed, sp. of Silphium, 



Roubieva, .... 



Pubus, Bramble, 



Rudbeckia, Cone-flower, 



Rue-Anemone, sp. of Thalictrum, 



Rumex, Dock-Sorrel, 



Ruppia, Ditch-Grass, 



Rush-Grass, Vilfa, . 



Rush-Salt Grass, sp. of Spartina, 



Rye-Grass, sp. of Lolium, 



s 



Sabbatia, American Centaury, 

 Sacred Bean, Nelumbium, 

 Sage, Salvia, .... 



38. 31 233 



134. 39 C15 

 134. 12 575 



14. 1 7 



34. 2 103 



41. 1 280 



74. 24 468 



62. 17 426 



62. 18 434 



32. 1- 178 



38. 24 251 



133. 13 563 

 75: 1 449 

 46. 1 286 

 68. 1 354 



104. 7 825 



101. 1 549 



38. 11 260 



..2. 6 110 



16 1 22 



39. 15 59 

 39. 15 59 

 62. 17 436 

 23. 9 73 

 59. 28 975 



90. 3 681 



39. 14 62 



59. 38 979 



92. 5 714 



115. 4 543 



134. 5 593 



83. 1 375 



6. 1 26 



77.16 444 



