82 
Sambucus racemosa L., red-berried elderberry, stinking elderberry, 
1419 
Ssp. pubens (Michaux) House [S: S. pubens Michaux] (Hultén, 
1971) (note that although this combination is often 
credited to Hultén, it was first validly published by 
House (1913)) 
SYMPHORICARPOS, snowberry 
*¢Symphoricarpos albus (L.) S. F. Blake, white coralberry 
(Miihlenbach, 1983) (note that the single, very 
incomplete specimen at MO appears to represent var. 
laevigatus (Fern.) S. F. Blake, but this requires 
confirmation) 
S. occidentalis Hook., wolfberry, 
western snowberry, p. 1410 
S. orbiculatus Moench, coral be 
- 1410 
try, Indian currant, buckbrush, 
f. leucocarpus (D. Andrews) Rehder (Dierker, 1983) 
f. orbiculatus 
TRIOSTEUM, horse gentian 
Triosteum angustifolium L., 
var. angustifolium 
f. angustifolium 
*f. rubrum F. Lane (Lane, 1953, 1954) 
var. eamesii Wieg, (note that Lane (1954) treated this taxon at 
forma level, but this combination was apparently never 
Published validly 
T. illinoense (Wieg.) Rydb. [S: T. aurantiacum Bickn, var. 
illi  (Wieg.) E. J. Palmer & Steyerm.] (Deam, 
1940; Lane, 1954), p. 1411 
T. perfoliatum L., common horse gentian, wild coffee, tinker’s 
weed, p. 1410 
yellow-flowered horse gentian, p. 1411 
S: Steyermark G: Great Plains Flora M: Mohlenbrock 
