137 
leaves, with longer and more erect pods and pe- 
dicels. 
28. (3.) Cardamine hirsuta, Linn.— Conception, Messrs. Lay 
and Collie. Valparaiso, Mr. Cruckshanks; Mathews 
(N. 231.)—var. g. simplicifolia. Valparaiso, Cuming 
(N. 603.) ; Mathews (N. 340.) 
29. (4.) Cardamine affinis, (Hook. et Arn.); foliis pinnatis 
foliolis subquinque lateralibus linearibus, terminali maxi- 
mo obovato angulato-sinuato, superioribus ternato-pin- 
natis, foliolis omnibus sublinearibus terminali semper 
majore, petalis obovatis unguiculatis calyce duplo longi- 
oribus, siliquis (vix maturis) erectiusculis gracilibus in 
rostrum tenuissimum attenuatis.— Valparaiso, Bridges.— 
This bears the same relation to our C. tenuirostris, as 
C. hirsuta does to C. parviflora, differing only in the rela- 
tive breadth of the leaflets, particularly of the terminal one. 
30. (5.) Cardamine tenuirostris; Hook. et Arn. in Bot. of 
Beech. Voy. v. 1. p. 6.—Conception, Messrs. Lay and 
Collie. 
31. (1.) Draba Gilliesii, (Hook. et Arn.); dense pubescens, 
foliis oblongis dentatis, radicalibus numerosis in petiolum 
attenuatis, caulinis remotiusculis sessilibus, petalis calyce 
duplo longioribus (albis), racemis fructiferis elongatis, 
siliculis elliptico-oblongis acutis contortis glabris pedi- 
cellum zequantibus, stylo elongato persistente.— Cordil- 
lera of Chili; below the Cumbre, Dr. Gillies.—8g. stylo 
longiore. Cordillera of Chili, Cuming (N. 317.)—This, 
with theD. violaceaand D. alyssoidesof Humb. and Kunth, 
and a new species, D. grandiflora (Hook. and Arn.), 
from Antisana in Peru, found by Prof. W. Jameson, 
formasmall groupe distinguished by their soft foliage, long 
style, and large white or purplish (not yellow) flowers, 
inhabiting exclusively the Andes of South America. 
~ Ourpresentplant bas somewhat of the habit of D. incana ; 
but the flowers are much larger, the. fructified racemes 
are considerably elongated, and the silicules are always 
twisted. In addition to this species, Dr. Gillies also 
