196 
Siegesbeckia 
racilis DC. V. 496 
iberica W. V. 496 
jorulleasis ZZ. B. et K. V. 495 
laciniata Poir. V. 615 
microcephala DC. V. 496 
occidentalis L. V. 616 
orientalis L. V. 495 
orientalis MB. V. 496 
, pertoriccensis Bert. herb. V. 
M 546 
serrata DC. V. 496 ] 
triangwularis Cav. V. 495 
Siloxerus Labill. Vl. 149 
hwmifusus Labhill. VI. 149 
SILPHIEAE Less. DC. V. 498, 510 
Silphium L. V.511 VII. 288 
Asteriscus Horn. V. 514 
Asteriscus L. V. 512 
P laevicaule DC. V. 513 
Asteriscus 8. Nutt. V. 513 
atropurpureum Ret» V. 513 
compositum JM. V. 512 
conjunctum VW. V. 513 
connatum Desf. V. 514 
connatum £L. V. 514 
dentatuzn Ell. V. 513 
elatum Pursh V.512 
erythrocaulon ZerzA. V. 514 
glaucum W'einm. V. 511 
ummiferum EZ. V. 512 
dandis Gron. V. 550 
Hornemanni Schrad. V. 514 
integrifolium Mz. V. 514 
laciniatum £. V.512 
laciniatum Walt. V. 512 
laevigatum Pzrsh V.514 
perfoliatum L. V. 513 
B conjanctum DC, V. 513 
perfoliatum Poir. V. 514 
pinnatifidum EZ. V. 512. 
pinnatifidum Nees V. 512 
pseudo-laciniatum Fras.V.512 
pumilum EU. V. 512 
pumilum Ar. V. 512. 
Ii tomentosum Nutt. V. 512 
quercifolium 2C. V. 513 
reniforme Raf. V. 512 
reticulatum Moench V. 513 
reticulatum. Pzrsh V. 513 
scaberrimum EA. V.,514 
scabrum Moench v. 514 
scabrum. Walt. V. 513 
Sénwatum Banks. herb. V.512 
solidagénoides L. V. 550 
spicatum. Poir. V. 512 
I 
INDEX 
Silphium 
subacaule /Vwt£t. V. 512 
terebinthinaceum L.V.512 VII288 
ternatwm Desf. V. 513 
ternatum. Aetz V. 513. 
B atropurpureum. DC. V. 513 
ternifolium Mx. V. 513 
Tetragonotheca Gaertn.N.552 
tetragonum Moench V. 513 
tomentosum Pursh V. 512 
trachopus Aaf. V. 514 
£trifoliatum Desf. V. 513 
trifoliatum LL. V. 513 
trilobutum L. V. 538 
SILYBEAE Less. DC. VI. 450, 615 
Silybum Fa;H. VI. 616 
atriplicifolium Fisch. VI. 663 
cermuwum Gaertn. VI. 667 
maculatum Moench VI. 616 
marianum Gaertn. Vl. 616 
B pygmaeum DC. VI. 616 
pygmaeum Cass. VI. 6f6 
Simblocline 2C, V. 297 
Haenkei DC. V. 297 
Simsia Pers. V. 577 
amplexicaulis Pers. V. 578 
auriculata DC. V. 577 
cordata Cass. V. 578 
Dombeyana 2€. V. 578 
ficifolia Pers. V. 577 
heterophylla 2€. V. 577. 
heterophylla Pers. V. 555, 511 
hispida C«ss. V. 578 —— 
KAKunthiana Cass. V. 511 
lagascaeformis €. V. 577 
Szphogymne Cass. VI. 147 
SIPHONIPHYTUM Neck. V.4 
Siphonisma DU.VII23 (Moquinia) 
Skirroglyphis DC. V. 533 (Tra- 
goceras) 
Skivrehophorus 2C. VL 150  ' 
Cunninghami * 2€. VI. 150 
Sobreyra R. et Pav. V. 636 
oblonga R.et Pav. V. 637 
sessilifolia. R. et Pav. V. 637 
Sobrya Pers. V. 636 
oblonga Pers. V. 631 
sessilifolia Pers. V. 637 
Sogalsina Cess. V. 678 
balbisioides Cass. V. 678 
trilobata Cass. V. 678 
Sogaligna Steud. V. 618 
:Soldevilla Lag. VII. 258 
setosa Lag. VII. 258 
Solenogyne Cass. V. 367 
bellioides Cass. V. 367 
