1924 
* HEUCHERA cylindracea. 
Cylindrical Heuchera. 
PENTANDRIA DIGYNIAY  :, AF 
Nat. ord. SAXIFRAGACEZ, y a 
3 £ 
HEUCHERA.—Supra, vol. 15. fol. 1302. “ji 
AA 
` ż 
H. cylindrica; scapo omninò nudo petiolisque patentim hirsutis, foliis cordatis 
altè rotundato-lobatis crenatis ciliatis. dentibus piliferis suprà glabriusculis 
subtüs ad venas precipué: pilosis, paniculà compactá cylindraceà subspicatà, 
floribus apetalis, staminibus inclusis. er Fl. Bor. Amer. 1. 2306. 
Heuchera i is distinguished from the 
, both by its very contracted panicle, 
; destitute of petals. 
SA isa hardy. no P plant, thriving in any kind of 
5 rd and llowering i in May. 
Mr. Douglas found dt in the north-western peak of North 
America, in dry mountain woods, near the Kettle Falls. The 
accompanying drawing was made in the Garden of the 
Horticultural Society.» 
Fig. 1. is Nim flower, with a P ortion of the calyx 
cut away ; Fig. 2.is'a vertical stenn of the gen exhibiting 
$% position of the ovules. : 
' Saxifragaceous plants are S» Gm destitute 
of stipules; those organs are Vani d i visible m in the 
genus Heuchefa. | | y Yo 
A 
