ENGLER—FRMSCHER—SAXIFRAGA. 125 
aphylli, pluri (3—8)—flori, raro uniflori, longe pubescentes. Stolones 
ex foliorum axillis orientes ascendentes 3-6 cm. longi apice 
gemmulam foliorum minorum gerentes. Folia tenera, oblongo- 
obovata vel late spathulata, in petiolum brevem marginatum 
angustata, grosse saepe’ dupliciter crenato-dentata, dentibus 
subacutis aequalibus, subtus glabra, supra pilis brevibus multi- 
cellularibus pluriserialibus densiuscule obsita, basalia rosulatim 
conferta 1°5-2 cm. longa, 0-8-1 cm. lata, media (si adsunt) 
minora, superiora etiam conferta quam basalia maiora 2°5-3°5 cm. 
longa, 15-2 cm. lata. Inflorescentiae rami 4-7 cm. longi laxe 
pubescentes, 1-2-flori, unibracteati; pedicelli quam flores 
2-3-plo longiores glabri; sepala in anthesi reflexa oblongo-ovata 
2-2°5 mm. longa, I-13 mm. lata, glaberrima, trinervia, nervis sub 
apice in verruculam confluentibus; petala ovata in unguem 
angustata 4°5 mm. longa, 2 mm. lata, trinervia, nervis lateralibus 
supra trientem inferiorem nervi medii abeuntibus, ad basim lutea, 
dimidio inferiore violaceo-maculata ; stamina pistillum fere 
aequantia, filamentis clavatis, antheris atro-violaceis ; ovarium 
ovoideum annulo mellifero crassiusculo, sensim in stilos breves 
stigmate minuto instructos attenuatum carpellis usque ad 
annolum separatis. -Capsula 
. Yunnan, eastern flank of the Tali Range. Lat. 25° 40’ N. 
Alt. to-11,000 ft. Open, stony pastures. (Plant of 2-5 inches. 
Flowers white.)’’ G. Forrest. No. 6794. IgIo. 
Saxifraga micrantha, Edgew. Trans. Linn. Soc. xx, 1846, p. 50. 
x. Micrantha typica. 
2, (a) {. corymbiflora, Engl. et ae 
Caules floriferi multiflori, inflorescentia ramosissima corym- 
bosa, ramis lateralibus longiusculis. 
“N.W. Yunnan, eastern flank of the Lichiang Range. Lat. 
24° 30° N. ‘Alt. 1%—12,000 ft. Crevices and ledges of moist, 
shady limestone cliffs. (Plant of 3-4 inches. Flowers white.) ”’ 
G. Forrest. No. 6253. July 1gro. 
‘W. Yunnan, eastern flank of the Tali Range. Lat. 25° 40’N. 
Alt. 11-12,000 ft. Grassy openings in pine forests. (Plant of 
4-8 inches. Flowers white, anthers brick-red.)” G. Forrest. 
No. 4204. September 1906. 
35 (b) f. minor, Engl. et es 
a. caules 7-14 cm. longi, pauci (2-4)-flori. Folia 
basalia late ovata obtusa, 10-13 mm. longa, 7-Io mm - lata. . 
‘ Bastern flank of the Tali Range. Lat. 25° 40’ N. Alt. 
10-11,000 ft. Dry, open, rocky situations. (Plant of 2-6 inches, 
c 
