ERYTHEA. 



PAGE 



Rhamnus, Distribution of in North 



America 83 



Rhamnus alnifolia 84, 86 



Californica 89 



CHToIiniana 135 



Catliaiticus 83 



Frangnla 13»; 



lanceolata 85 



Pursiiiana , 89 



Rhododendron Califbriiicum 90 



Rhus 27 



radicans 1128 



Rlbes acerifolium 57 



glutinosum 171 



tHowellii 57 



leptanthum 66 



velutinuni 66 



Riccia Californica, glauca, hirta, lam- 



ellosa, nigrella 48 



Rinodina angelica 107 



C'onradi 97, 107 



sophodes 107 



succedens 107 



Rivularia Biasoleitiana 89 



iiEematites 88 



Robinla 25, 81 



Robinson, B. L., The Fruit of Tropido- 



carpum Plate III, 109 



Roccella leucophsea and*var. minor*... 150 



Rubus lenoodermis 151, 188 



Rnraex liymenosepalus 37 



yalsola Kali var. Tragus 35 



Sambucus glauca 171 



Sarcodf^s 188 



San Francisco, Botanical Reminis- 

 cences of 168 



Saxifraga aprica 64 



bryophora 139 



fallax 64 



Tolmiei 139 



Saxifragopsis 64 



Scapania nemorosa. unduhila 49 



Schizothrix fasciculata 89 



Sclater, Wm. I 92 



Scleropodium Californicnm 53 



obtusifolium 54 



Scolyinus Hispiinicus 145, 176 



Scouleria aqiiatica, margiuata 51 



Scytonema alatum 193 



oalotrichoides 192 



var. natans i92 



cataracta 192 



Contarenii 191 



crustaceum var. incrustans 191 



densum 191 



tiguratum 89, 192 



Hegetschweileri 192 



Heppii 193 



incrustans 191 



mirabile 89, 191, 192, 193 



Myochrous 192, 193 



ocellatum 88 



tolypotrichoides 192 



Senecio ionophyllus 67 



Septoria *alba .." 25 



*incarnata 25 



*riiabdocarpa 25 



Silphii 25 



Sequoia sempervirens 125, 153 



Setchell. W. A., Eisenia arborea ...129, 155 



Notes on Cyanophycete 87, 189 



Notes on Kelps 41 



PAGE 



Oscillatoria trapezoidea 69 



Sphseroplea annulina in Califor- 

 nia 35 



Tendril Structures Among the 



Algte 98 



The Elk-Kelp 179 



Reviews:— 

 Campbell's, Tlie Structure and De- 

 velopment of tlie Mosses and 



Ferns 58 



Foslie's, New or Critical Liilio- 



thamnia 59 



Shasta County, Notes on the Flora of 



136, 184 



Shaw, W. R 153 



Shepherdia argenlea 32 



Sibbaldia procumbens 139, 140 



Sidalcea Hiokmani 65 



SileneGrayi 139, 140 



Hoolceri 1^7 



Parishii 147 



Silphium 25 



Simmondsia Californica 32 



Sirosiphon guttula 191 



lignicola 191 



pulvinatus 190 



Sisyrinchium belluiii 171 



Califorwicum 173 



Solanum elseagnifolium 123, 176 



Solidago 82 



confinis , 66 



Sphferocarpus, Notes on 73 



Sphffirocarpus terrestris var. Californi- 



cus Plate II, 73 



Sphasroplea aiuiidina 35 



Sphseropsis *Amorphi3e 23 



Gleditschia'cola 81 



*Robiniai si 



*triacanthi 81 



Sphserozyga 120 



^porodesmium *exasperatuni 29 



Spraguea umbellata 139 



Stanleya *bipinnata 173 



Statice Limonium var. Californica 172 



Stictis atro-alba 3 



*fusca 3 



radiata 3 



stellata 3 



stigma 3 



Stigonerua informe 88, 191 



minutum 191 



turfaceum 190, 191 



Stizenberger, Dr. Ernst 39, 107, 108 



Symphyosiphon Contarenii 191 



incrustans 191 



Symphoricarpos 3, 4 



Synoptical Flora of N. America, Re- 

 view of. 16 



Tendril Structures Among the Algae.... 98 



Thalassiophvllum 160 



Clathrus 46 



Thalictrum *campestre 123 



Thamnium Holzingeri 54 



Theloschistes paiietinus f terrestris 106 



Thelypodium *amplifolium 173 



Therniopsis monlana, first record for 



California 1S7 



Thisplton-Dyer, Dr. W. T., Presidential 

 .Address to the Botanical Section of 

 tlie British Association (coucbi<le't) 5 



Thompson, C. H 91, 126 



Thuja 3 



