314 | OXALIDEEZ (Sond.) [Oxalis. 
B. Peduncles many-flowered. Leaves trifoliolate. 
.; I 2 Root bulbous ; flowers yellow. (Sp. 99-101.) 
Root bulbous ; flowers purple, rosy or white. (Sp. 102-107.) 
Root fibrous ; "flowers yellow. Sp. 108.) 
ANALYSIS OF THE SPECIES. 
- Peduncles one-flowered. 
a Leaves simple (unifoliolate) 
Leaflets obovate or elliptical, obtuse or eee 
nate... Ne -» «ss (1)monophylla, + 
‘ Leaflets obcordate, sub-bilobed See - (2) Dregei. 
II. Leaves bifoliolate, the petiole —— winged. 
Leaflets lanceolate ...® (3) asinina, © 
Leaflets obovate, emarginate .. +» (4) fabsefolia. « 
IIT. Leaves trifoliolate, the petiole not winged, 
* Up Uae leaves crowded, mostly on long petioles. Peduncles terminal. (Sp. 
(1.) Leaflets linear, lanceolate, oblong, or obovate. (Sp. 5-43.) 
a.) Not glandular ; glabrous, or with short, whitish pubescence. (Sp. 5-32.) 
¢ epsnsel linear or sub-cuneate ; bulb sharply an- 
= iorhiza, * 
Lei linear, laticoolats, oblong or ovate ; bulb ko 
‘Sepals lanceolate, setabeo-cowmninate ee Aig tocalyx. 
pals nol i ga (7) leptocalyx. 
88. rous) (18 ta, 
All the petioles bearing three leafle ‘ = ee 
+ Leaflets linear-terete : 
Stem 6-12-uncial ; leaflets dilated at the >. 
(13) teretifolia, 
apex . ve 
Stem 3-uncial ; leaflets emanginate, m not : 
dilated .. (8) Burkei. 
+t Leaflets Tinead;” or as Stihtats 
Stem or stipe leafless, scaly, rarely with a 
few leaves: 
Bulb black ; 
Fi, purple leaft. a — 
vou le ; leaf. iti pada” ee 
e; lea recurv ; une 
lone 2 ea as Pe -: (14) faleata, = * 
Fi. le, with purple edges -++ see (10) versicolor, zs 
Bulb. af. stra pis. é: : 
Leaf. sub-glabrous, not ciliate, 6-12 '§ 
3 .. (11) polyphylla, + 
Leah elbow or pilose, ‘ciliate 3-4 
long ws ae es (6) glabra, var, 39 + 
