Pterospora 71. 
Putty-root..... ws TT 
Pycnanthemum 98... +» 106 
Pyrola Tiss cessees ebeseneae af 
Quuaking-Asp 106.,......... 
Wadish (Raphanus) 26,. 25 
Kanunculacesm 16 14 
Ranunculus 16.. 15 
Raphanus 25.. 25 
Raspberry 52 -. 60 
Rattle-weed (Astragalus, 7-19) 46 
Rhamnacew 35........... 37 
Rhamnus 85.. 87 
Rhododendron 10. 74 
Rhus38......... 89 
RADOR GT 5 cis.5 saraisints ares eae 57 
Rib-grase (Plantago) sas 5 109 
Romanzo etieaie ahssiniete 87 
Romueya 20b... 18 
Rosacewm 49. 43 
Rosa (Rose) 54 
agitt 
Salal (Ganlingia 1) 70.. 
Salicacesz 106. 
Balicornial06...... 
Salmon Berry (Rubus, 3) 62.. 50 
Salvia 100..... -. 108 
Sambucus 64.. .. 67 
Samolus..... ..ceceeseeceee 77 
Sand Spurry (Lepigonum) 29. 30 
Sand Verbena 104............ 
Sandwort nee 28... 
Sapindaces 37.. 
Baponaria. . 
Saraceniacese 20 
Sarcodes71........... 
Saxifraga, Saxifrage 565. . 
Saxifragaces 65. 
Schiznotus 
Scoliopus. . 
8crophularia 90,...... 
Scrophulariaces 89. 
Sea meron (Glaux) 78... 
Sedum 68.,...........8. 
Selt- re Meant 101, 
Senebicra 
Service-berry (Shad- daca os. 
Sesuvium — i... se se eee 
Sheop Sorrel 106.. 
INDEX. 
Paeu 
Shepherd's Purse 2%. 
Shooting-Star (Dodecatheon) 72 76 
Sibaldia.. 62 
Silene 27.. 
Silkweed (Asclepias) 73. 
Bilver-weed 63 
Sisymbrium 24. 
Sisyrinchium............ * 
Skullcap (Scutellaria) 10L.... 
Skunk-weed (G. equarrosa) 78 82 
Smartweed 106.............- 
Smilacina............ cee eee 119 
Snapdragon, Autirrhinum 90, 94 
Snow-Berry.. sieeie - 64 
Snow-Plant 71.... ......... - 76 
Soap-Root (Chlorogalum).... 118 
Solanacem, Solanum 88. 
Sorrel (Oxalis) 84....... 
Specularia 67... 
Spergula 29... 
Sphacele 100. 
Spikenard.. 
Spirxa 61... 
Spiranthes. 
Spraguea, 
Stachye 10 
Stanleya.. 
Stanfordia.. 
Staphylea..........-..64. 
Stur-F lower (Trientalla) 78. 
Statice 7 2eccccs saawoamees aia 75 
Stellaria 28... ..... > 29 
Sterculiaces 20.. 85 
St. John's-wort 80.. .. 
8tick-seed (Echinospermum).. 90 
Stonecrop (Sedum) 68........ 68 
Stramonium (Datura) 88...... 02 
Strawberry (Fragaria) 68. 61 
Streptanthus 22 
Streptopus.. 122 
Stropholirion........... .-.. 116 
Styracacews, Styrax 20.... 77 
Subularia - 24 
Suksdorfia 55 
Sulivantia....,....... -» 55 
Sun-Dial (Lupinus) 89........ 40 
Sweet-clover (Melilotus) 43... 43 
Sweet-scented Shrab 65.,.... 63 
Sycamore 106 . 
Symphoricarpos 64. 67 
Synthyris....... 
“Ware (Vicla sativa) 48,....... 47 
Tellima 56.......... 55 
Thalictrum 17 16 
Thelypodium. 23 
Thermopasis 39. 40 
ahbabisbery (Rubaua, 1) 62... BO 
THLAS piisss eimevg va aie 334 Skies we 24 
Thrift oe 74.. 
Thysanocarpns 26... 
Tiarella 67......... 
Paep 
Tillwa 59...... Seesaethilen ane ADF 
Toad-flax (Linarla) 90. 4 
Tobacco (Nicotlana) 89. 93 
Tolmiea . 
Toyon (lMeteromeles} 64. 
Trautvetteria.........-. » wb 
Trichostema 102. , . 106 
Trientalia 73.. 3) te 
Trifolium 42... - 42 
Trillium ...... . 123 
Tritellia .... - 117 
Tropidocarpum ‘ta.. wee 24 
Twayblade (Ligtera)......-... 11g 
Twisted-stalk (Streptopus).... 122° 
Wmbellifers 63,......... 65. 
Umbellularia 106..... i 
Utrloullarhas 6c cece. iiss sees 104. 
Wraccinium 69,............. 72 
Valeriana,.......-.+-- a 63 
Valerianacess 66, 63 
Valerianella.,....... exc 69" 
Vaucouveria 20. . se AT 
Veratrum........ . 123 
Verbascum 89,..... 94. 
Vorbenaces 102 . 106 
Verbena 103..... 105- 
Veronica 93 101 
Vesicaria ... 24 
Vetch (Vicia) & 47 
Vibernum...... 67 
Vicia 48. osctesiais vcicjoes . 47 
Vine Maple. (Acer, 2) 87 . 3 
Viola, Violet 26........ ~ 26 
Violacem 26............... 26 
Virgin’s Bower (Clematis) 16. 14 
Vitaces, Vitia 87....... we. BS 
Wake Robin (Trillium) .. 123 
Wall-flower (Cheiranthus) 23., 23 
Walnut 106................ ts 
Water Plantain oy amas 110 
Water Horehound 98... 
Water-Lily (Nuphar). . 18 
Water-shiel (Brasenia) 20. 18 
Whipplea 67 66. 
Willow 106. . 
Willow-herb (Epilobium) 59.. 60 
Wood Anemone (3d sp.)...... 14 
Keropbyllum .............. 124 
“"Werba Buena 99........... 2 
Yerba Mansa 106... 6 
Yerba Santa 84, . 
WUCCA Lia cicieercicieis coen sence snee LIS 
