180. 
181. 
162 
a. calyce glabriusculo.—O. Wallichiana, Gill. mst.—El 
Cerro del Morro, Province of San Luis, Dr. Gillies. 
(5.) Oxalis Jaxa, Hook. et Arn. in Bot. of Beech. Voy. : 
v. l. p. 13.— Conception, Messrs. Lay and Collie. Val- 
paraiso, Cuming (N. 491.) ; Mathews (N. 275, in Herb. 
Arn.) —4. floribus triplo majoribus.— Valparaiso, Mathews 
(N. 215, in Herb. Hooh.) ; Bridges.—v. floribus ut in £. 
pedunculis calycibusque minus  pilosis.— Valparaiso, 
Bridges; Mathews (N. 276.)—The ‘flowers are deep 
yellow: the hairs on the peduncle, pedicels, and calyx, 
very patent. 
(6.) Oxalis lineata (Gill. mst.); suffruticosa, trunco 
erecto inferne foliis emarcidis vestito superne folioso, 
petiolis piloso-hispidis, foliolis 3 sessilibus obcordatis 
adpresse pubescentibus, pedunculis folio longioribus 
apice flores 2-3 umbellatos gerentibus piloso-hispidis, — 
sepalis late ovatis corolla (flava purpureo-lineata) 4—5-plo 
brevioribus hirsuto-pilosis.—On loose débris at the foot 
of the ascent to El Portezuelo del. Viento, Andes of 
Mendoza, Dr. Gillies. 
182. (7.) Oxalis macrorhiza (Gill. mst.) ; radice crasso des- 
cendente subramoso, caule erecto dense folioso, petiolis 
elongatis gracilibus glabris, foliolis 3 sessilibus obcorda- 
tis lobis divaricatis supra glabriusculis subtus canescenti- 
pilosis, pedunculis brevibus unifloris glabris, sepalis 
ovato-oblongis obtusis glabris purpureo-marginatis cor- 
olla (violacea) triplo brevioribus.—El Cerro del Dia- 
mante, province of Mendoza, (8000 feet,) Dr. Gillies. 
183. (8.) Oxalis compacta (Gill. mst.) ; radice tenui fusiformi, 
caulibus brevissimis czespitosis, foliis confertis mediocri- 
ter petiolatis, petiolis glabris, foliolis 3 sessilibus. leviter 
obcordatis plus minusve pubescenti-pilosis, pedunculis 
brevibus unifloris glabris, sepalis lineari-oblongis obtusis 
glabris margine ciliatis (siccitate ssepe pulcherrime viola- 
ceis) corolla (flava parva) duplo brevioribus.—Los Mor- 
ros, Andes of Mendoza, (11,000 feet,) Dr. Gillies. 
184. (9.) Oxalis erythrorhiza (Gill. mst.); pubescenti-pilosa, 
trunco íruticoso erecto inferne foliis emarcidis tecto 
