44 PAPAVERACE.E. 



et THOMS. in HOOK. f. Fl. Frit. Intl. I. p. 117 ; HAY ATA Materials for a 

 Flora of Formos. p. 28. 



HAB. Taito : Hiuaro. 



DISTRIB. An American plant ; naturalized in Formosa. 



OBSERV. An armed plant ; leaves sessile, oblong, 10 cm. long, 5 cm. 

 bread, dentately incised, aristate on the margin, and costas mid nerves. 

 Capsiiles oblorg, 5 cm. lorg, with very many spines on them. 



3. Corydalis DC. 



Key to the Formcsan Specie*. 



(1) Lobes of leaflets acute .......................... Corydalis racemosa. 



Lobes of leaflets obtuse or rounded (2) 



C. pallida 



(2) Small, nearly 8 cm. high 



( C. taitcensis 



Larger than the other group, nearly 20 cm. high. (3) 



(3) Lobes of the leaflets nearly entire or 2-lobed C. kelungensis 



Lolies of the leaflets lobulate on the margin G. formosana 



Corydalis racemosa FEES. ; DC. Frodr. I. p. 129 ; MIQ. Prol. Fl. 

 Jap. p. 200 ; FRANCH. et SAVAT. Enum. PI. Jap. IT. p. 275 ; FRANCHET PI. 

 DAVID, p. 30 ; FORBES et HEMSL. Ind. Fl. Sin. I. p. 38 ; HENRY List PI. 

 Fonr-os. p. 17 ; ITO et MATSUM. Tent. Fl. Lutch. in Jonru. Sci. Coll. Imp. 

 Univ. Tokyo XII. p. 296 ; DIELS Fl. Centr. Chin, in Eugl. Bot. Jahrb. 

 XXIX. p. 355; MATSUM. et HAY ATA Enum. PI. Formos. p. 21. 



Fumaria racemosa THUNB. ; WILLD. Sp. PL HI. p. 864. 



HAB. Kelung, Tainsui. 



DISTRIB. Japan and China. 



Corydalis pallida FEES. ; DC. Frodr. I. p. 129 ; MAXIM, in Mel. Biol. 

 X. p. 49 ; Bot. Mag. t. 6826 ; SIEB. et Zucc. Fl. Jap. Fam. Nat. I. p. 174 ; 

 MIQ. Prol. Fl. Jap. p. 201 ; FRANCH. et SAVAT. Enum. PL Jap. I. p. 31, et 

 31. p. 276; FORBES et HEMSL. Ind. FL Sin. I. p. 37; HENRY List Fl. 

 Formos. p. 17 ; ITO et MATSUM. Tent. Fl. Lutch. in Journ. Sci. Coll. Imp. 



