250 PLANTAE CHINENSES FORRESTIANAE. 
ala 4-5 mm. lata dentata ornata, clavis 6~7 mm. longa basi 
conspicue saccata vel breviter calcarata. Petala interiora apice 
cohaerentia, bidentata, circ. 10 mm. longa. 
Plant of 10-16 inches. Flowers purplish-rose with white 
markings. Dry, stony situations at the base of cliffs on the 
eastern flank of the Tali Range. Lat. 25° 40’ N. Alt. 
g-11,000 ft. Flow. August 1906.” G. Forrest. No. 4382. 
The leaves of this nice plant remind to those of our 
C. cava. The structure of the anticous petals is remarkable by 
the broad wings of the lamina and the short basal spur. The 
shape of the flowers is not unlike that of C. mucronata, 
Franch., of Mupin, which is easily distinguished by its fimbriate 
sepals. 
“\ Corydalis Bulleyana, Diels. Sp. nov. 
Rhizoma subrepens. Caules plures, 15-60 cm. alti. Folia 
radicalia numerosa, glauca, longissime (3-15 cm.) petiolata, 
lamina ambitu late triangularis, pinnae primi ordinis inferiores 
petiolulatae, secundi ordinis subsessiles iterum alte fissae, seg- 
menta ultima late cuneata vel demum sublinearia, obtusiuscula 
vel apiculata, purpureo-marginata. Folia caulina nonnulla 
basalibus similia decrescentia. Bracteae oblongae vel obovatae 
pleraeque integrae. Flores 5 mm. vel brevius pedicellati ‘‘ roseo- 
lavandulacei’’ vel saturate rosei, fragrantes. Petali exterioris 
postici lamina 8-ro mm. longa ala (vel “‘crista’’) dentata conspicua 
ornata, calcar leviter decurvum obtusiusculum 11~14 mm. longum; 
petalum exterius anticum 10-14 mm. longum, antrorsum crista 
dentata ornatum, basi minute saccatum. Petala interiora biden- 
tata circ. 6-10 mm. longa. Capsula cylindrica stylo incurvo 
ornata. 
“Plant of 6-10 inches. Flowers deep rich rose, fragrant ; 
margins of leaves crimson. Moist situations on limestone drift 
at base of limestone cliffs on eastern flank of the Lichiang Range. 
Lat. oe 12’ N. Alt. ro-11,000 ft. June 1906.’’ G. Forrest. 
No. 2249. 
‘“ Au dessus du village de San rae — (Ho Kin), 8 juillet 
1889.” Delavay. No. 3757 in Herb. P 
The species is allied to C. taliensts, F scr 
POLYGONACEAE. 
4 )? Polygonum Emodi, Maxim., var. dependens, Diels. Var. nov. 
Planta quam typica major et robustior. Rami floriferi ad 
20 cm. longi. Folia ad 12 cm. longa, 16 cm. lata. Racemi 
3-5 cm. longi. Cetera typica. 
