CENT, XIII. 



1268, Geum hirsutum Waldstein. Hun- 

 gary, pilpse, leaves ternate, lower subpinnate, 

 rhomboidal, stipules ovate laciniate, stem uni- 

 flore, fl. small, petals equal to calix. t 



1269, STREPTILON Raf. (twisted awa) 

 at least a subg. differs from Geum by twisted 

 awn, not plumose as in Bernullia, seeds smooth 

 Geum Str. odoratum Raf. G. urbanum L. 

 Europe. 



1270, BERNULLIA Necker, differs Geum 

 by seeds villose and awns geniculate or contort 

 ted and plumose, petals often 6 4c. 



Bernullia rwalis Raf. Geum do L. Mts. of 

 Europe. 



1271, Bern, nutans Raf. Geum do Raf. dec. 

 rev. 1817,G. rivale of all amer. botonists^yet dis- 

 tinct by larger leaves trifoliate interrupted pin- 

 nate, more flowers nodding, petals not obcord. 

 hardly retuse (never 6) dark purple, awns less 

 twisted naked at the tip &c. 



1272, Bern, kybrida Necker. Geum. riv. 

 var. L. very different also, leaves trilobe not tri- 

 foliate, calix often foliose, petals obovate incar- 

 nate, awns only plumose at the end above the 

 twist. Mts. of Europe, t 



1273, Bern, montana N. Geum L. Alps, 6 

 large petals, t 



1274, Bern, acaulis Raf. G. mojit. var. mi- 

 nor L. scaposa,fol. lyratis apice subrot.ineq. cre- 

 natis, scapo 1 floro 1 -2 bractoolato, petalis 5 obov. 

 retusis Summit of Styrian Alps, neither cau- 

 lescent nor leaves pinnate as in last, flower 

 smaller.f 



1275, Bern, reptans N. Geum. L. summits 

 of Alps, petals 6 or 7, very rare. 



1276, Bern, hetenophyla Raf. Geum album, 



canadcnsc, virginianurn of various authors fol. 

 9 



