218 
47. EEICACE^. 
DC. — St. procumbent, filiform, rooting. L. small. Fl. bright 
rose-colour. Cor. deeply di\'ided, remarkably reflexed. Berries 
crimson. — Wet bogs. Sh. VI. VII. Cranberry. E. S. I. 
[F. macrocar'pum (Ait.); 1. oblong with flat margins, fl. 
lateral on long simple pedimcles. — Loughton Bog, Mould, Flint- 
shire. It has probably been sown there.] E. 
Tribe IV. Pyrolea. 
10. Pt'eoia Zinn. Winter-green. 
1. P. rotundifolia (L.) ; 1. nearly round entii-e or slightly cre- 
nate, fl. racemose, cal.-segments lanceolate acute, style bent dmm 
and curved upwards at the end longer than the ascending stam., 
stigma annular with 5 erect blunt points.— £. 21.3. — Fl. white, 
ratuer many, expanded. Style longer than the petals. Stam. 
all turned upwards. L. many. — ^. bracteata (H. & A.) ; 1. 
smaller, st. with bracts throughout, cal.-segments shorter and 
broader. — ^Damp bushy places and reedy marshes. /3. Sand-hills 
near Lytham, Lancashire. P. YIII. E. S. 
2. P. media (Sw.); 1. nearly round or roundish-oval slightly 
crenate, fl. racemose, cal.-segments ovate acute, stam. all regu- 
larly injlexed shorter than the 7iearly straight declining style, stigma 
annular with 5 erect points. — P. P. 1945. — ^Fl. milk-white, tinged 
^vith pink, rather many, less expanded than in the preceding. 
Style projecting a little beyond the corolla, longer than the 
ovaiy, always nearly straight. L. many. — Woods in the North. 
P. VII. VlIl. ' E. S. I. 
3. P. minm' (L.) ; 1. roimdish-oval crenate, fl. racemose, cal.- 
segments ovate-prolonged acute, stain, regularly inflexed equal- 
ling the straight style, stigma withotd a ring 5-lobed pointless. 
—P. P. 2543 and 158 (bad). St. 13. 12.— Fl. pale pink, many, 
on very short pedicels, nearly closed. Style shOTter tlian the 
ovary, included. L. many. — Mossy woods and thickets. P. 
VII. E. S. I. 
4. P. secun'da (L.) ; 1. ovate acute serrate,^, in a secund ra- 
ceme, cal.-segments triangular rounded notched, stam. regularly 
inflexed equalling the Icmg straight style, stigma 5-lobed without 
a ring or points. — P. P. 517. St. 13. 13. — Fl. white, drooping, 
oval-oblong, nearly closed. Style very long, exserted. L. mauv. 
— Mossy alpine woods. P. Vll. E. S. 1. 
11. Mone'ses Salish, 
1. M. grandiflora (Salisb.). — Pi/rola nnijlora Sm., E. P. 146. 
— L. few, roundish, serrate. ¥[. solitary, terminal, large, droop- 
ing, white, open, nearly an inch broad. Stam. shorter than the 
