CENT. XIII. 173 
1268, Geum hirsutum Waldstein. Hun- 
gary, pilose, leaves ternate, lower subpinnate, 
rhomboidal, stipules ovate laciniate, stem uni- 
flore, fl. small, petals equal to calix. + 
1269, STREPTILON Raf. (twisted awn) 
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 contor« 
ted and plumose, petals often 6 jc. 
Bernullia rivalis 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 
hardly retuse (never 6) dark purple, awns less 
twisted naked at the tip &c. | 
1272, Bern. hybrida 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. + 
1274, Bern. acaulis Raf. G. mont. var. mi- 
nor L. scaposa,fol. lyratis apice subrot.ineq. ere- 
natis, scapo | floro 1-2 bractcolato, petalis 5 obov. 
retusis—Summit of Styrian Alps, neither cau- 
lescent nor leaves pinnate as in last, flower 
smaller.t : 
1275, Bern. reptans N. Geum. L. summits 
of Alps, petals 6 or 7, very rare. 
1276, Bern. heterophyla Raf. Geum album, 
canadense, virginianum of various auth 
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