753 



Solidago aspera 143. 



Sophora niicropliylla 202, tetraptera 201, 2. 

 Spananthe pauiculata 209. 

 Sparassis crispa 484, 7. 

 Sparganophorus 10. 



Spermacoce divcrsifolia 166, echioides 166, longiflora 165, rubra 165, 

 teauior 166, 687, 



Sphaerocephalus 4. 



Spigelia Humboldtiana 122. 



SpiLmthes fimbriata et Pseudacmella 157. 



Spiraea Aruncus 63, creiiata 63, Ulmaria 496. 



Stacliys agraria, aivensis, boragiiioidcs, ormi. 100. 



Stacbelina dubia 344. 



Stammarium hyssopit'olium 135. 



Statice pubesccns 64. 



Stellaria crassiFolia 61, cuspidata 233, ovata 233, pubcscens 231. 



Stemonitis typbiua 390. 



Stenochibim clcgans 104. 



Stereura damaecornc 524, stipitatum 526. 



Stevia arbutifolia 140, fassicularis 140, lavandulacfolia 150, linearis 



150, monardaefolia 140, ovata 140, paniculata 140, pubesccns 150, 



P'jrpurea 139, rhonibcilolia 140. 

 Stittia 26ü, 3, chrysantha 262, 4, parviflora 265. 

 Strigula abietiua 551, ell'usa 550, lobulosa 550, orbicularis 549, sma- 



ragdula 550. 

 Slylolcpis gracilis 385. 

 Stylosaullies glutinosa 583, guiancnsis 583, procumbens 184, viscosa 



•>b3. 



