187 
¢Rosa x centifolia L., see named hybrids 
#R. x damascena Miller, see named hybrids 
+R. eglanteria L., sweetbrier, eglantine rose, p. 851 
R. gallica L., French rose [S: incl. var. officinalis Thory] (this 
variant, the apothecary’s rose, is usually considered a 
cultivar; see Kriissman, 1981), p. 850 
+R. micrantha Borrer ex Smith, small-flowered sweetbrier, p. 851 
¢R. multiflora Thunb. ex Murray, multiflora rose, Japanese rose, 
p. 
R. palustris Marshall, swamp rose, p. 852 
f ; 
+R. rugosa Thunb., Japanese rose, rugosa rose, p. 854 
R. setigera Michaux, prairie rose, climbing rose, p. 849 
var. setigera 
f. inermis E. J. Palmer & Steyerm. 
f. setigera 
var. tomentosa Torrey & A. Gray [G: R. setigera] (Lewis, 1958) 
f. alba Steyerm 
f. serena oe Ji Palmer & Steyerm.) Fern. 
f. tomento: 
oR. rig L Scotch rose, p. 855 
var. spinos 
R. virginiana Mile, p. 854 
f. virgin 
RUBUS, raspberry, blackberry, bramble 
Rubus i er Porter, highbush blackberry, comm 
rry [S: incl. var. plausus L. Bailey] ee et al., 
oon rg 840 
var. allegheniensis 
argutus Link, highbush blackberry [G: R. Pig ada Rydb.] 
(Hogdon and Steele, 1966), p 
R. bifrons Vest ex Tratt., p. 836 
S: Steyermark G: Great Plains Flora M: Mohlenbrock 
