APPENDIX I. 
567 
Conspectus of E. dumetorum fokms. 
I. Fr.-sep. partly erect. Stkd. gl. on pan. considerably- 
unequal, partly exceeding liair.s. 
(1) L. chiefly 5-nate. 
a. Var. ferox Weilie. Prk. very crowded, mostly long 
patent. Lts. somewhat roundish. Pan. rather compact, with 
I'ounded top and straight rach. 
c. Var. diversifolius (Lindl.). Prk. very unequal, ranging 
from very strong ones to prklets and tubercles. Lts. chiefly 
oval or obovate. Pan. long, leafy, with veiy narrow top and 
very short subracemose branches. Strong. 
e. Var. rubriflorus Purchas. St. slender, very glaucous. 
Prk. small, chiefly on angles. Pan. straggling, with one or 
more divaricate many-flowered branches. Pet. rather narrow, 
purplish. Usually large weak bushes. 
(2) L. chiefly 3— 4-nate. 
(i.) Acic. and stkd. gl. abundant. 
h. Var. britannicus (Rogers). Prk. often crowded, usually 
short weak and partly somewhat falcate. Lts. roundish. Pan. 
much interrupted, with truncate top wavy rach. and lower 
branches like small secondary pan. 
d. Var. pilosus Wh. &, N. St. and pan.-rach. considerably 
haiiy. Prk. many, rather weak. Pan. leafy nearly to top, 
cylindrical, with long peduncled branches. 
(ii.) Acic. and stkd. gl. comparatively few. 
/. Var. tuberculatus (Bab.). St. stout. Prk. and prklvts 
very stout-based. Pan. open, cylindrical, with corymbose top. 
Pet. rather deep pink. 
g. Var. concinnus Warren. St. rather slender. Prk. broad- 
based, mostly patent. L. rather small and neat. Pan. elongate, 
with narrow subracemose top and long distant racemose lower 
branches. Pet. rather small, pinkish. 
II. Fr.-sep. reflexed. Stkd. gl. on pan. short, sunken. 
h. Var. fasciculatus (P. J. Muell.). St. dark purple, with 
thinly scattered prklets. L. mostly 5-nate. Lts. with large 
incised compound teeth. Pan. narrow, with short stkd. gl. 
sunken in patent hair. 
