126 4UT. BOX. 



tis petiol. tenuis concoldr acutis Snervis- reticul. 

 levigatis iiiargine scabris —West Kentucky,very 

 distinct by many flexible bristles instead of 

 prickles, leaves very thin, v^^ell cordate, 2 or 3 

 inches long, edges very rough, t 



926, iSrn. (). caduca L. vel dichotoma R. 

 twigs dichotome angular with strong prickles, 

 not flat, leaves ovate acum- edge smooth, Lin. 

 says stem terete, Canada to Carol. 



927, Sm. O. platoplis /?af. 4angularis non- 

 iwlis non omnis auct. — ramis angul. 4gonis,acu- 

 leis paucis oompressis, fol. ovatis vel subcord. 

 brevi petiol. acum. cuspid. Snervis reticul. levis 

 marg. scabris, pedunc. petiolis longior 3-5fl. 

 baccis nigris globosis — Pensylv. ad Kentucky 

 et Carol, easily known by the few flat prickles, 

 leaves 2 or 3 inches. 



928, Sm. O. glauca Walt. Mx. sarsaparilla 

 of bot. N. Amer. but not L. which is a Souih 

 American Plant with hooked priokles and re- 

 tuse evergreen leaves^Carol. to Kentucky — 

 subangular, prickles few strait compressed, 

 leaves uncial ovatobl. glaucous beneath acute 

 mucronate trinerve peduncles longer thar pe- 

 tiols, commonly 2-3flore, berries black ovate or 

 obovate. 



929, Sm.O.rotuudi folia L.ramis subang.acu- 

 leis paucis rectis brcvis, fol. brevi petiol. latova- 

 tis vel subrot. cordatisque, retusis vel obt. mu- 

 cronatis, Snervis vix reticul. subtus fulvo glaucis, 

 margine fflabro, pedunc. petiolis longior multi- 

 floris umbellatis, baccis globosis cerulescehs — 

 Canada to Carol, near last, blended by Walter, 

 leaves larger oflen biuncial, Ombels of 10 to 15 

 flowers and berries. 



930, Sm. O. reniformis Raf. rotund if. ncnu- 

 lis non L. — ramis 4gonis flexuosis^ aculeis pau- 



