INDEX. 



911 



Solkhif/o — Continued. Page. 



flexicaulis 75.93. 77:i 



Higanteu 77ij 



(jratilis - 773 



yraminifoliu 778 



hirsiita 773 



hispida 773 



hinceolata 77S 



Utter I flora 784 



latifoha 68 



latifoha .- 772 



muhh'tibergii 776 



neglecta tU, 65. 775 



nemoralis - 62, 64, 93, 777 



odora (30,63,115.774,822 



inodora G4.774 



ovata - - - 67 



pallesoens - 65, 776 



patula 774 



strictula. 774 



pauciflosculosa 683 



jia^iciflosculosa 771 



petiolaris -- 97, 115.773 



puberula pulverulenta 1 15, 773, 822 



pnlveruienhi 773 



pyramUlata ._ _ 774 



retrorsa -. --- 774 



rugosa 184,775 



salicina ..- 774 



scabra .- --_ 777 



sempervirens 128.773 



serotina.- _ 259 



gigantea 776 



sp 184,192,236 



speciosa aiif/nstata * 774 



sphacelata 778 



stricta. 121,773,821 



angustifolia.. 773 



tenuif olia 771 



tenitifolia 777 



ulmif olia _ 775 



vaseyi 7.5,776 



villosn 774,775 



virgata _. 773 



yadkinensis 775 



Solomon's seal 441,442 



Sonchus acaminatus 755 



carol inianus 756 



catalogue 756 



floridanus 755 



oleraceus 259 



asper 756 



■ynmilosus 7.56 



Sonoran life area, lower 32 



area, upper 32 



So2)hora lanceolata 558 



So})liro)\anthe hisjjhla 720 



Sorghum 32,68,135,823 



catalogue _. 339 



cernuum 190 



halepense " 95, 



104, 105, ia5, 171, 190, 339, 245, 251, 2.55, 825 



on metamorphic hills 823 



nutans , 338,339 



saccharatum. 69 



sativum 104 



sp 183.255,2.56 



Sorghum— Continued. Page, 



vulgare 95,190,251,256 



cernuum... 835 



durra 825 



saccharatum 835 



teehnicum 823 



Sorosporium. catalogue 183 



everhartii 183 



Sorrel, common yellow .584.585 



Eugelmann's 452 



sand 481 



Sour grasses. 119 



Sourwood 47,70,88,656 



Southern juncaceous formation 133 



Sow-thistle, common. _ 756 



prickly _.. 756 



Soybean 830 



Spanish cypress 686 



dagger.. 47,131,440 



moss 409 



needles go? 



Sparassis, catalogue 203 



Sparganiaceae 337 



Sparganium , catalogue 327 



simplex undrocladum 307 



sp- 50 



Spargunophorus verticiUatus _ 760 



Sparkleberry (557 



Spartina, catalogue 374 



cyuosuroides j^S 



glabra 3-^ 



Jiincea _. 374 



patens J33 



polystachya 128,133.133 



spp 49,.50 



Spatter-dock 49 



Spear grass 380,384,385 



Spearmint _ 697 839 



Spearwort, slender 513 



small 513 



Sx>eculuria 748 



biflora 748 



Speedwell, corn ',23 



thyme-leaf _ 723 



water _ 724 



Spegazzinia, catalogue 249 



Spergula arvensis 55 



catalogue ." 500 



decumbens 493 



Spergularia 50I 



rubra.. 501 



salina 501 



S}jergiUastrum lanuginosum 500 



Spermacoce, catalogue 740 



diodina 740 



glabra 189,190 



Spermolepis, catalogue 648 



Spermophyta 323 



Sphacelia, catalogue 248 



Sphaerella 174 



Sphaeria 173,174.175,17(5,177,180 



catalogue 182 



Spaeriaceae 173,262 



Sphaeriales 172,182,262 



Sphaerococcaceae 148 



Sphaerocarpus 285 



catalogue 287 



