SAG 179 



uie pedicels elongated; brads very short; petals spatulate. undu- 

 late ; style hirsute, half 2 or 3-cleft, exsert ; berry glabrous. Ber- 

 ries pale red. 3 4. f. 



Exotit, 



fiu'brum, (currant, g. M. 17) unarmed ; racemes glabrous, nodding; 

 corolla flat 5 petals obcordate ; leaves obtusely 5-lobed ; stem erect. 

 Berries red. 2 4. f. 



1915. RIC1NUS. 



C-ommu'ms, v castor-oil plant. <?)) leaves peltate, palmate ; lobes lanceo- 

 late, serrate; stem with hoary mealiness. 4 6. f. 



1610. ROBINIA. (From Robin, a French botanist.) 

 Pseudo-aca'cia, (locust tree, false acacia. A. w. M. Tj) leaves pinnate 

 with a terminal leafet; stipules thorny, or a thorn; racemes pen- 

 dant; teeth of the calyx unawned; legumes smooth. 30 40. f. 



11 -13. ROSA. 



RuMgino'sa, (sweet briar, r. J. J?) germ ovate ; peduncles and petioles 

 glandular hispid; petioles somewhat prickly; stem glabrous; 

 prickles scattered, hooked slender; leafets (5 or 7) ovate, serrate, 

 fib-glandular beneath. 3 4. f. 



Exotic. 



Damasce'na, (damask rose. w. r. J. 17) calyx half pinnate; germ ovate, 

 turgid, (thickened near its top,) bristly ; stem and petioles prickly, 

 leafets ovate, pointed, downy beneath. 



Musco'sa^ (moss rose. r. Au. [7) germs ovate; calyx, peduncles, peti- 

 oles, and branches hispid, glandular viscid, (moss-like ;) spines of 

 the branches scattered, straight. 



Cinnamo'mea, (cinnamon rose. 1?) germs globose; germs and peduri- 

 cles glabrous ; stem with stipular prickles ; petioles somewhat un- 

 armed ; leafets oblong. Stem brown cinnamon colour. 



1113. RUBUS. 



Oleus, (garden raspberry, w. M. 1?) leaves quinate-pinnate, and ter- 

 nate ; leafets rhomb-ovate, acuminate, downy bereath ; petioles chan- 

 nelled ; stem prickly, hispid flowers sub-pan icle<-'. Var. america-nus. 

 branchlets nearly glabrous ; stem and petioles teiete; leaves ali LCT- 

 nate ; pedicels somewhat prickly. 4 6. f. 



ndgra'tus, (flowering raspberry, r. J. 17) unarmed, erect, viscid, nis- 

 pidj leaves simple, acutely 3 or 5-lobed ; corymb, terminal, spread- 

 ing. Flowers iarge; berries rather dry and thin. 3 6. f. 



101. RUTA. 



Exotic. 



Grave'olens, (rue,) leaves more than decompound ; lesflts oblong, i 

 minal ones obovate ; petals entire. 



1912. SAGITTAR1A. (Groin sagitta, an arr w.^ 



^agittifo'lia, (arrow head. O. w. Ju. 7|.) leaves lanc*t* ; etp a^utc, "a* 

 lobes lanceolate acute, straight. 12. f. 



