165 
the bulbs are covered with brown scales and interwoven 
fibres. 
195. (20.) Oxalis Acetosella, ? rina — Buenos Ayres to the 
Pampas, Dr. Gillies.—The specimens are exceedingly 
imperfect and destitute of root. In all probability the 
latter is tuberous, and the plant more allied to the last 
species: indeed the flowers appear of a pale yellow 
colour, and the sepals are marked iengitudinaly with a 
central purple line. 
196. (21.) Oxalis adenophylla (Gill. $3); glabra, caudice 
subnullo apice valde folioso, petiolis elongatis gracili- 
bus, foliolis sub-12 sessilibus glabriusculis obcordatis 
lobis divergentibus celluloso-carnosulis basi attenuatis et 
seepe violaceo-glandulosis (?) pedunculis petiolum subae- 
quantibus bifloris, pedicellis fructiferis incurvis, sepalis 
latitudine ineequalibus corolla (violacea) 6-plo breviori- 
bus demum ampliatis fructumque subaequantibus.—El 
Cerro de la Polcura, Dr. Gillies.—This is a very hand- 
some species, and most resembles the O. enxneaphylla, 
Cav. We dare not assert, from the dried plant, that 
the appearance at the base of the leaflets is caused by 
the glands from which the specific name seems to have 
been derived. 
197. (1.) Tribulus Kiii: Lineak places 
about Mendoza, Dr. Gillies. ; 
198. (1.) Fagonia Chilensis (Hook. et Arn.); ramis diffusis 
repetitim dichotomis, foliis trifoliolatis, foliolis obovato- 
lanceolatis mucronatis marginibus aculeato-asperis, sti- 
pulis spinescentibus petiolo M "ipe baprianibe — 
Él ect esc satia soria 
199,:(1.)-Karrea: sitidd, Cavo Jefa ieat P5 
from Mendoza to Villavicenzio, to Punta de los Vacas, 
Dr. Gillies. Cordillera of Chili, Cuming (N. 213, absque 
fore.)J—Nom. vernac. Jarillo,—a name indeed applied 
to the whole genus. The present is said by Dr. Gillies 
