128 



INDEX. 



Page 



Prince's Pine (Chimaphila), ... 74 



Prosartcs 122 



Prunns oO 49 



Psoralea40 45 



Pieleai;4 SG 



Ptcrospora 71 75 



Piatj-iOJt Ill 



Pycnanth?raum 93 1C6 



Pyrola 71 74 



Quaking- Asp 10(5 



I^adish (Raphanus) 25 2"i 



iCanuiiCulaccca 16 14 



Ranunculus IG 15 



rvaphanus25 25 



Kispberry 52 50 



Rattlc-v.eed (Astragalus, 7-19) 46 



Kbamuaceos o5 37 



Rhamnus 35 37 



lihododendron 70 74 



RhusSS S9 



Eibes67 57 



Rib-grass (Plantago) 103 109. 



Romaijzofiia 83 87 



Romiicya 2jb IS 



Rosacea) 49 48 



Ro a (Rose) 54 53 



Rotala 59 



Ilulilacese 65 63 



Rubus 52 50 



Rumcx 105 



Kutaceaa 34 56 



Vagina 30 



Sage ( alvia &, Audibertia) 100 103 



Sagittaria 110 



Saial (Jaultheria, 1) 70 73 



Salicacepe 100 



Balicornia 100 



Salmon Deny (Uubus, 3) 52. . 50 



SalvialOO 103 



Sambucus 61 67 



Samolus 77 



Sand Spurry (Lepigonutn) 29 . 30 



Sand Verbena 104 



Sandwort ( vrenaria) 28 30 



SapindacecB 37 33 



Saponaria 29 



Saraceniaceae 20 ,. .. 13 



Sarcodc3 71 75 



Saxifraga, Saxifrage 55 64 



Saxifragaceos 55 54 



Scbiznotus 78 



Scoliopus 123 



Scroplmlaria 90 96 



Scropbulariaceae 89 93 



Scutellaria 101 108 



Sea Milkwort (Glaux) 73 76 



Sedum 68 68 



Self-heal (Brunclla) 101 103 



Senebicra 25 



Service-berry (Shad-berry) 54. 



Sesuvium — . 65 



Sheep Sorrel 105 



Paob 



Shepherd's Purse 24 



Shooting-Star (Dodecatheon)72 76 



Sibaldia 52 



Sida 35 



Sidalcoa 31 34 



Silcne 27 27 



Silkweed (Asclepias) 73 73 



Silver-weed 53 



Sisymbrium 24 24 



Sisyrinchium 113 



Skullcap (.Scutellaria) 101 108 



Skunk-weed (G. squarrosa) 78 82 



Smartwced lu5 



Smilacina 119 



Snapdragon, Antirrhinum 90 . 94 



Sno w-Uerry 64 



Snow-Plant 71 75 



Soap-Root (Chlorogalum) — 113 



Solanaceae, Solanum S:J 92 



Sorrel (Oxalis) 34 36 



Specularia 67 70 



Spergula29 30 



Spbacele 100 103 



Spikenard 13 



Spirsea 51 49 



Spi:-anthe3 112 



i^praguea 32 



StaeiiyslOl 1:)S 



Staileya 23 



Stanfoi-dia 24 



Staphylea 39 



Star-Flower (Trientalis) 73 7G 



Statice72 75 



Stollaria28 ... 29 



Sterculiaceae 20 35 



St. Jobn's-wort 30 



Stick-seed (ICchinospermum). . 90 



Stonecrop (Sedura) 5« •. . . 58 



Stramonium (Datura) 88 92 



Strawberry (Fragaria) 53 51 



Strcptantlius 22 



Streptopus 122 



Stropbolirion 116 



Styracaceae, Styrax 20 77 



Subularia 24 



Suksdorfia 55 



Sulivantia 55 



Sun-Dial (Lupinus) 39 4 ) 



S'.vcet-clover (Mclilotus) 43. . . 43 



Sweet-scented Shrub 55 53 



Sycamore 106 



Symphoricarpos 64 07 



Synthyris 101 



1\ire (Vicia sati va) 48 47 



Tellima 5G '. . .. 55 



Thaliclrum 17 15 



Thelypodium 23 



Thermopsis 39 40 



Thimbieberry (Rubus, 1) 52. . . 50 



Thlaspi 24 



Thrift (Armeria) 72 75 



Thysanocarpus 25 25 



Tiarella 57 66 



Tiger Lily (Lilium) 119 



PAfl» 



Tilla3a59 b, 



Toad-flax (Linaria) 90 94 



Tobacco (Nicotiana) 89 93 



Tolmica 55 



Tolfieldia 124 



Tonella 95 



Toy on (Heteromeles) 64 53 



Trautvetteria 15 



Trichostenia 102 100 



Trientalis 73 70 



Trifolium42 42 



Trillium 123 



Tiitellia 117 



Tropidocarpum 24 24 



Twayblade (Listera) 112 



Twisted-stalk (Streptopus) 122 



UinT)ellifer£B63 C5 



Umbellularia 106 



Ulricularia 104 



"Va< cinium 69 72 



Valeriana 63 



ValerianaceaD 66 63 



Vakrianella 69 



Vaiicouveria 20 17 



Veratvum 123 



Vcrbascum fc9 94 



Vcrbenaceaj 102 1^5 



Verbena ms.... 105 



Veronica 93 101 



Vesicaria , 24 



Vetch (Vicia)49 47 



Vibtrnuui 67 



Vicia 43 47 



Vine Maple (Acer, 2) 37 39 



Viola, Violet 26 26 



VioiacecB 25 26 



Virgin's Bower (Clematis) 16. . 14 



Vitaceae, Vitis 37 38 



"Wake Robin (Trillium). . . 123 



V\ all-flower (Cht:iranthus) 23. . 23 



Wahfut lOG 



V^^ater Plantain (Alisma) 110 



Water Horehound 93 



Water-Lily (Xuphar). 18 



Wat r-sbield (Brasenia) 20 13 



Whipplea57 56 



Willow 106 



Willow-herb (Epilobium) 59.. 60 



Wood Anemone (3d sp.) 14 



3Cerophyllum 124 



"Verba Buena 99 



Verba Mansa 106 



Verba Santa 84 



Yucca 119 



^auschneria 59 60 



Zizyphi;3 37 



Zygadenus 129 



