I N D E X. 



Scorpioides Tourtt. 501 



Scorpioides Riv. 501 



Scorpiurus Linn. 501 



Scorpiitrus Knatit. J9 



Scorzonera Tourn. 341 



Scorzomra Vaill. J41 



Scorzoneroides Vaill. J41 



Scrophularia Tourn. ifa 



Scutellaria Riv. et Limi. 201 



Sebejlena C. B. 78 



Secale Linn. 9z6 



Securidaca Linn. joi 

 Securidaca Tourn, et Riv. yoo 



Sedum Hall. 6ij 



Sedum Linn. <5ij 



Selaginoides DiU. 955" 



SelagoDill. 9f5 



Selago Linn. 16$ 



Selinum Linn. 66^^ 

 Sef/iperuiuum Rupp. et Linn 613 



Senecio Tourn. 30J 



Senna Tourn. 6^1 



Serapias Linn. 699 



Seriana Plum» 441 



Seriphiuvt Pont, 196 



Serpillifolia Buxb. 2j 



Serpillu7n Tourn. sio 



Serratula Linn. 318 



Serratula Rai. et Boerh, \66 

 Sertularialmp. looo 



Sefamoides Tourn. 739 



Sefamum Riv. et Linn, 261 



Sefeli Boerh, et Linn. 676 



Sejeli Riv. 66% 



Sherardia Dill. et Linn. 15 



Sherardia Pont. 792 



Sherardia Vaill. iii 



SihaldiaLinn. 543 



Sicyoides Tourn. 857 



Sicyos Linn. 857 



Sida I.ir/f/. 148 



Sideritis Tourn. 203 

 Sideroxylum Dill.etLinn. gf 



Siegesheckia Linn. ^i/j. 



66i 



57J 

 <5SJ 



<$46 



Silaum BoerlL 

 Silene Hall. 

 Silene Linn, 

 Siler Riv. 

 Siliqua Tourft. 

 Siliquaftrum Tourn. 



Silphium Linn. ^6z 



Silybum Vaill. 311 



Sinapi Tourn. 408 



Sinapis Linn. 408 

 Sinapijhum Tourn. et Riv. 470 



Siphonanthemum A?/wi. loii 



Siphonanthus Linn. loii 



Sijarui/i Tourn. 69% 



Sifon Linn. 1034 



Sifymbrium Tourn, 410 



Sifyrinchium Linn. 708 



Sijyrinchium Tourtt. 8 



Sium Hall. 69^ 



Si/im Tourn. 693 



Sloana Plum. 8oz 



Sloanea Linn. 802 



Smilax Tourn. 917 

 Smyrnium Tourn^etRiv. 6S9 



Sol Rupp. \6o 



Solaria Sieg. 160 



Solanoides Tourn, 769 



Solanum Tourn, 87 



Soldanella Tourn. $z 



Solidago Linn. jfj 



Solidago Vaill. 39 



Sonchus Torarn. 338 



Sophia chirurg. Off. 410 



Sophora Linn. 644 



Sofbus Linn. 607 



Sparganium Tourn. i-jz 



Spartium Linn. 634 



Spartiutn Tourn. a-ij 



Spatitla foetida Trag. g 



Spcculnm vcncris Rai. 63 



Spergiila Dill. 569 



Spcrgula Lif///. 569 



Spergula Rtipp. 569 



Spermacoce Dill. 14 

 Sphae- 



