254 PLANTAE CHINENSES FORRESTIANAE 
ONAGRACEAE. 
a 
Epilobium Forrestii, Diels. Sp. nov. 
Caulis strictus, simplex vel basi pauci-ramosus ramis virgatis. 
Folia basalia petiolata, lamina elliptica subtus purpurea glabra ; 
caulina sessilia, glabra, erecta, oblonga, obsolete paucidentata, 
1°5-2°5 cm. longa, 0°3-0°6 cm. Jata. Flores racemosi, !ongiuscule 
pedunculati, pedunculi 2-2°5 cm. longi. Calycis purpurei lobi 
lineari-lanceolati 6-7 mm. longi, 2 mm. lati. Petala intense 
roseo-purpurea, 12 mm. longa, 10 mm. lata, apice alte in- 
cisa, lobis subtruncatis nonnunquam obsolete angulato-dentatis. 
Ovarium cinereo-pubescens, mox leviter curvatum, I°5-2°5 cm. 
longum. Stylus 10-12 mm. longus, stigmata 3 patentia. 
“ Plant of 10-16 inches. Flowers deep rose-purple. Stony, 
boggy situations in side valleys on the eastern flank of the Tali 
Range. Lat. 25° 40’ N. Alt. 8-10,000 ft. July-August 1906.” 
G. Forrest. No. 4460. 
PAPAVERACEAE. 
6” Corydalis homopetala, Diels. Sp. nov. 
Planta 15-30 cm. alta. (Folia basalia non visa). Folia 
membranaceo-herbacea, caulina inferiora petiolo 2-4 cm. longo 
praedita, ternato-composita, pinnae primi ordinis cum petiolulo 
3-4 cm. longo bicompositae, segmenta ultima subovata vel 
oblanceolata, apiculata, 0°5-1 cm. longa. Racemus haud multi- 
florus. Bracteae inciso-dentatae, superiores integrae ; pedicelli 
3-12 mm. longi, demum decurvato-patuli. Flores flavi, colore 
obscuriore suffusi, fragrantes. Petali exterioris postici lamina 
vix cristata alata-ve 5 mm. longa; calcar 10 mm. longum 
subrectum vel levissime decurvatum ; petalum exterius anticum 
(calcare neglecto) postico simillimum, lamina 4 mm. longa, 
clavis 4 mm. longa. Petala interiora apice cohaerentia, 9-10 
mm. longa. Capsula (immatura) obovoidea. 
“ Plant of 6-12 inches. Flowers yellow with darker markings, 
fragrant. Open grassy situations on the margins of cane brakes 
on the eastern flank of the Tali Range. Lat. 25° 40’ N. Alt. 
1o-11,000 ft. Flow. July 1906.’ G. Forrest. No. 4379. 
Not far from C. petrophila, Franch., but the foliage is less cut, 
the flowers yellow, the blade of the outer petal hardy crested. 
6» Corydalis Balfouriana, Diels. Sp. nov. 
Radices napiformi-incrassati. Caules complures, simplices, 
20-30 cm. alti. Folia basalia pauca, 1-2, petiolo adscendente 
