EXJBTTS. 
125 
32. R.fusco-dter ( Weihe) ; st. arcuate-prostrate angular hairy, 
prickles unequal slightly declining from a very large compressed 
base, setae and strong unequal aciculi many, Its. irregularly or 
rather doubly dentate even above green and hairy beneath, term. 
It. broadly cordate-ovate acuminate or subcuspidate, hasal Its. 
stalked, pan. long subpyramidal leafy below its branches patent 
corymbose or the axillary branches erect-patent racemose its 
prickles many unequal longest at about the middle of the fl.-shoot 
its hairs setae and aciculi many unequal, se]^. ovate-attenuate 
setose aciculate patent or adpressed to the fruit. — R. G. 26. 
— The Its. are all imbricate and rather rough beneath. Pet. 
pink. Stam. incurved exceeding styles. — Heaths. Sh. VII. 
vin. E. 
33. B. emersisty'his (MiiU.); st. arcuate-prostrate angular 
hairy, prickles slightly declining unequal from a compressed 
base a few smaller, setce acicidi arid hairs very short warly eq^uil, 
I is. rather irregularly and rather doubly dentate thick even above 
green and hairj' on the veins beneath, term. It. orbicular-ovate 
attenuate -icith a cordate base, basal Its. very shortly stalked im- 
bricate, pan. often leafy nearly to the top its axillary branches 
corymbose its prickles small unequal declining its set* and hairs 
many unequal, sep. ovate-attenuate with a rather leaflike point 
setose aciculate patent or adpressed to the fruit. — R. Briggsii 
(Blox.) J. of B. vii. t. 88. — Stam. exceeding styles. — Heaths in 
the South. Sii. VII. VIII. E. 
34. R. diversifolius (Lindl.) ; st. arcuate prostrate angular 
sparingly pilose, prickles unequal subpatent from a compressed 
base, aciculi and setae many unequal, Its. often irregularly or 
towards their tip rather doubly dentate wavy at the edge rugose 
above pale green hairy and felted beneath, term. It. broadly cor- 
date obovate-acuminate basal Its. subsessile imbricate, pian. long 
leafy nearly to the top its branches erect-patent subracemose its 
prickles longest at about the middle of the fl.-shoot its hairs 
setae and aciculi short equal, sep. ovate acute felted setose patent 
or loosely adpressed to the fruit. — E. fusco-ater Bab. formerly. 
./. of B. viii. t. 107. — A verj' prickly plant which difi"ers much 
in appearance from R. fusco-ater. Lts. usually soft beneath. 
Pet. white. Stam. much exceeding styles. — Hedges. Sh. VII. 
vm. E. 
35. R. mutab'ilis (Genev.) ; stem, arcuate-prostrate angular 
sparinglypilose and setose, prickles moderate unequal subpatent 
from a long compressed base, aciculi strong very iinequal mostly 
short, 1. quinate, Its. doubly or mostly lobate-dentate pilose 
