1S2 
Pyrola, 80. 
Pyrolacese, 80. 
Pyrua, 43. 
Quercus, 121. 
Kadiola, 23. 
Ranunculaceas, 1, 161. 
Ranunculus, 2, 161. 
Rapbanus, 14. 
Reseda, 14. 
Resedacea?, 14. 
Restiacese, 131. 
Rhamnace®, 28. 
Rhamnu3, 28. 
Rhinanthus, 00. 
Rhodiola, 47. 
Rhynchospora, 139. 
Ribes, 49. 
Rosa, 41. 
Rosace®, 36,163. 
Rubia, 59. 
Rubiace®, 59, 165. 
Rubus, 37, 163. 
Rumex, 107. 
Ruppia, 138. 
Ruscus, 128. 
Sagina, 19. 
Sagittaria, 134. 
Salicace®, 113, 167. 
Salicornia, 105. 
Salix, 113,167. 
Salsola, 105. 
Salvia, 93. 
Sambucus, 59. 
Samolus, 101. 
Sanguisorba, 41. 
Sanicula, 52. 
Santalace®, 108. 
Saponaria, 17. 
Saussurea, 68. 
Saxifraga, 49,164. 
Saxifragaccae, 49,164. 
Scabiosa, 63. 
Scandix, 57. 
Sekeuchzeria, 135. 
Schoenus, 138. 
Scilla, 129. 
Scirpus, 139. 
Seleranthace®, 105. 
Scleranthus, 105. 
Scolopendrium, 175. 
Scrophularia, 91, 166. 
Scrophulariaee®, 87, 
166. 
INDEX OF LATIN NAMES. 
Scutellaria, 98. 
Sedum, 48. 
Serapervivum, 47. 
Senecio, 72. 
Scrratula, 68. 
Seseli, 55. 
Sesleria, 152. 
Setaria, 152. 
Sherardia, 61. 
Sibbaldia, 40. 
Sibthorpia, 92. 
Silaus, 55. 
Silene, 18. 
Silybum, 69. 
Simethis, 168. 
Sinapis, 13. 
Sison, 53. 
Sisymbrium, 12. 
Sisyrincbium, 168. 
Sium, 53. 
Smymium, 58. 
Solanace®, 86. 
Solanum, 86. 
Solidago, 74. 
Sonclius, 63. 
Sparganium, 135. 
Spartina, 160. 
Spergula, 20. 
Spiraea, 36. 
Spiranthes, 167. 
Stachys, 97. 
Staphylea, 28. 
Staphyleace®, 28. 
Statice, 101, 166. 
Stellaria, 20. 
Stipa, 149. 
Stratiotes, 122. 
Subularia, 9. 
Swertia, 83. 
Symphytum, 85. 
Tamaricaccro, 46. 
Tamarix, 46. 
Tamus, 122. 
Tanacetum, 70. 
Taxus, 122. 
Teesdalia, 8. 
Teucrium, 95, 166. 
Thalictrum, 1. 
Thesium, 108. 
Tldaspi, 7. 
Thrincia, 65. 
Tliymclaccao, 108. 
Thymus, 95, 166. 
Tilia, 24. 
Tiliace®, 24. 
Till® a, 47. 
Tofieldia, 131. 
Tordyhum, 56. 
Torilis, 57. 
Tormentilla, 40. 
Tragopogon, 63,165. 
Trickomanes, 176. 
Trichonema, 127. 
Trientalis, 100. 
Trifolium, 30, 163. 
Triglochin, 134. 
Trilliace®, 122. 
Trinia, 52. 
Triodia, 154. 
Triticum, 160, 170. 
Trollius, 4. 
Tuhpa, 130. 
Turritis, 11. 
Tussilago, 72. 
Typha, 135. 
Typkace®, 135. 
Ulex, 28, 163. 
Ulmace®, 112. 
Ulmus, 112. 
Umbelliferre, 51, 164. 
Urtica, 111. 
Urticacero, 111. 
Utricularia, 99. 
Vacciniace®, 78. 
Vaccinium, 78. 
Valeriana, 62. 
Valerianacc®, 62. 
Vella, 7. 
Verbascum, 92. 
Verbena, 99. 
Verbenace®, 99. 
Veronica, 87. 
Viburnum, 59. 
Vicia, 33, 163. 
Villarsia, 83. 
Vinca, 81. 
Viola, 15, 162. 
Violace®, 15, 162. 
Viscum, 59. 
Woodsia, 172. 
Xanthimn, 77. 
Zannichellia, 138. 
Zostera, 138, 169. 
