132 
26. ROSACE.E. 
Index to the Ruhi (cent.). 
diversifoliiis, 34. 
diiinetorum, 45. 
emersistylus, 33. 
exsecat'Ks, 40. 
I'pstivus, ■^■2. 
fi.ssus, -S. 
foliosus, 40. 
fruticosiis, 4, 12, 13. 
fusco-ater, 32. 
fusco-ater, 17, 34. 
fvscics, 41. 
glabratiis, 21. 
glandulusus, 41. 
Gifibowskii. 16. 
Guntheri. 38. 
hemistenion, 6. 
liirtifolins, 15. 
hirtus, 27, 39, 41. 
hirtus 41. 
humifusus. 39. 
Hy.stiix, 25. 
Ida'us, 1. 
imbricatiis, 10. 
incurvatns, 9. 
infestus, 31. 
intennedius, 46. 
Ko'-hleii, 31. 
latifolius, 11. 
Leesii, 1. 
Leightoiiii, 30. 
Lejeunii, 36. 
lentiginosus, 'i. 
leucostachys, 14. 
Lindleianu^, 7. 
macrophylliis, 21. 
Menkii, 27. 
montanus, 16. 
mucronatus, 22. 
mucvonulatus, 22. 
imitabilis, 35. 
'iiemorosus, 45. 
nitidus, 7. 
obliquus, 35. 
pallidas, 31. 
pampinosus, 20. 
|ilicatus, 4. 
prfernptorum, 27. 
pseudo-Cirsius, 46. 
pseui'.o-Idiieus, 46. 
piibigerus, 12. 
purpiireus. 43. 
pygm<m,s, 27. 
pyramidalis, 37. 
pyramidalis. 15. 
Radula, 30. 
ramosus, 10. 
Reuteri, 41. 
rliamnifolius, 8. 
ro.sareiis, 26. 
rotundifolius, 1, 41. 
rubicolor, 23. 
i-udis, 29. 
Salteri, IS. 
saUmun, 38. 
saxatilis, 47. 
scaber, 28. 
>chlechtendalii, 21. 
serpens. 46. 
Sprengelii, 23. 
suberectus, 2. 
siiblustris, 43. 
teuuis, 46. 
thjTsoideus, 1 3. 
tuberculatus, 45. 
iilniifolius, 46. 
umbrosus, 21. 
vestiTus, 14. 
villicaulis, 20. 
vulgaris, 20. 
TVaJdherr/u, 43. 
12. Dry'as Lin7i. 
1. D. octopet'ala (L.) ; 1. crenate-serrate blunt, sep. 3 or 4 
times as long as broad more or less pointed, base of the cal. 
hemispherical.--^. B. 451. *S7-. 20. 3.— Fl. large, white. Pet. 
8. L. simple, white with fine dense woolly pubescence be- 
neath. St. prostrate, woody. Seeds oborate-oblong apiculate. 
— Alpine situations, particularly on limestone. P. VI. VII. 
E. S. I. 
13. Ge'um Linn. Avens. 
1. G. urhdnum (L.) ; fl. erect, ^e^. o6om<e, cal. of the fruit 
reflexed, carpoj^hore 0, louver joint of the style much longer than 
the (jlahrotis upper joint, radical 1. interruptedly pinnate and 
lyrate,stem-l. ternate, stip. large rounded lobed and cut. — E. B. 
1400. ht. 5. 7.— St. 2 feet high. Fl. small, bright yellow, 
calyx green. U"pper joint of the style with a few minute hairs 
at its base. Hedges and thickets. P. VI. — VIII. Wood- Avens. 
E. S. T. 
