II. I!:h1(1 (I.S(il) |). I'j:.; lliilli, Moiiof^r. datl. hwonid in En{,'lcr's Roliiii. .Iiiliili. \IV 

 ( l.S'.ILI) p. 2ruS: |,-|,i,i.i. <l'.i, A.M. I (I'.IOI) p. IC). 



/'. /(//>/(■(/ Iliu.Ki.. IM. K;i(l(l. (KSr.l) |). 12.') I'. (inoiDdlii ,< in I-fdci). l-'l. Hoss. I, p. 74; 

 TinTzan. I. r. p. 88. 



Vciv coiniiion in llic woods ai>()ul liu' l'])!)''!' Aiiiyl IVoni Kushabar soiilhwards, 

 and scalliMTd in IIr- Urjankai counli y al)out llu> livcMs Algiac and Sisti-kcni. Only a few 

 specimens in llowcr, inosi of liicni jiasl flowerini^. and willi nearly ripe frnils, in llie 

 middle of July. 



Dislribulion: Noiih-easiein Russia, Siljeria, irom llie I'ral eastwards lo Lake 

 Baikal. Turkestan, northern Mongolia. 



V a i» a V e r a c e a c Jl SS. 



Chelidoniuni majiis L. Spec. PI. ed. II (17()2) p. 723; Fedde, l^njxnuTav. in I'Jigl. 

 I'llan/enr. H. 10 (IV. 104. 1909) p. 212; HyiuL. Papaveiac. in. <l>.i. Ciioiiii. ii ;i,u.ii.n. I!(irr. 

 I (1913) ]). 10: Ledeb. Fl. All. II. p. 271; Lcdeb. Fl. Ross. I, p. 91; i:|,i,i.i. «!>.i. X.w. I (1901) 

 p. .52. 



siihspec. grandiflorum DC. Syst. II (1821) p. 99; Fedde, 1. c. p. 215; llymi., Lc. p. 11; 

 Ledeb. Fl. Ross. I, p. 91. Chclidoniiiin nidjiis /S in Turczan. Fl. Baical.-Dahur. (1842) p. 

 100, no. 90. Chdidonium nutjiis in Regel, PI. Radd. (1861) p. 133, no. 1(K). Chelidonium 

 grainlilloriim DC in Turczan. Cat. Baical. no. 95. 



Rather common in thickets, on the i.slets in the Yenisei and Abakan rivers, where it 

 begins flowering at the beginning of June. Observed by me at Karatus and Kushabar, in 

 the Amyl taiga and in the I'rjankai country about the Sisli-kem, and near Kamsara. 

 among brush-wood, on dry, stony slopes, and the like. This subspecies, occurring only in 

 the eastern part of the geographical area of the species, is distinguished from the typi- 

 cal form chiefly ]:)y its very long pedicels, from 5 to 10 cm. long, moreover by its broad, 

 obtuse, frequently oval bracts, and lai'ge petals, to 1,6 cm. long, the apex often being 

 more or less crenatc. The ripe capsules are generally considerably shorter than the 

 pedicels. All of the specimens gathered are nearly completely glabrous, as regards the 

 stem and calyx, only the under side of the leaves being sparingly furnished with long, 

 scattered hairs. 



Distribution: Siberia, Dzungaria, Manchooria, China. Japan. Sakhalin. 



I 



Papavcr niulicaule L. Spec. PI. ed. II (1762) p. 725; Ledeb. 1<"I. All. 11. j). 270: Tui-- 



czan. Fl. Baical.-Dahur. (1842) p. 96, no. 89. 



subspec. xaiithopetalum (Trautv.) Fedde, Papnverac. in Engl. Pflanzenr. H. 40 (IV, 

 104, 1909) p. 379. Papcwer (dpiniim « niidicdulc Fisch. et Meyer, Ledeb. Fl. Alt. II, p. 270: 

 Turczan. Cat. Baical. no. 92 ex parte; Ledeb. Fl. Ross. I, p. 87 ex parte. Papaver nndkaide 

 subspec. roininiiiw var xaidhopcUdum Trautv. Rull. Soc. Imp. Nat. Moscou XXXIII (1860) 



251 



