239 



amplexlcaulibus inciso-lobatis serrato-spinulosis , involucrl foliolis S— 9 

 aiiiplis ovato-ohlongis inciso-serratis sjiinulosis capitulo ovato longioribus, 

 paleis tricuspidatis , squamulis cremocarpii ellijiticis. 



E. gigaiUeiim. Dec. Prodr. IV, p. 90. — C. A. IVlEyER Ind. cauc. p. I'i0. — 



C. KocH iu Liniiaea XVI, p. 356. 

 E. glaucum Adanii. Hoffm. Ii. niosq. p. a. 1808. Nr. 1309. 



Hab in provinciis caucasicis [in promontor. Cauc. occident. ad rivulum Kas- 

 saut, alt. 800—900 licxap. et piope aridulam Nartzana, alt. 500 hexap. (C. A. 

 Meyer), Ibeiia! (M. a Bieb.), Cartalinia (C. Koch), Armcnia (M. a Bieb., 

 C. Koch), m. Ararat! (Hehn pl. e.iw.)] 4. 



7. E. planum (L. Sp. 337) foliis radicalibus indivisis petiolatls el- 

 liptico-cordatis obtusis crenato-serratis ; caulinis mediis sessilibus indl- 

 visis; superioribus quinquepartitis spinoso-serratis , involucri foliolis 

 lineari-Ianceolatis remote spinoso-dentatis capitulum ovatum acquantibus 

 V. paulo superantibus , caule apice corymboso. 



E. planuni. Dec. Prodr. IV, p. 90. — Pall. It. II, p. 287. 292; ///, p. 655. 



— S. G. Gmel. It. I, p. 126; //, p. 196; IV, p. 108. — Georgi It. II, p. 

 536. 713. — Falk Beitr. II, p. 144. — Glildenst. It. I. p. 66. 109. 190.. 

 224; //, p. 130. 163. 173. 177. 179. — Stephan Fl. mosq. Nr. 179. — Bobek 

 in Pall. n. nord. Beitr. VI, p. 257. — Georgi Beschr. d. Russ. R. III, 4. 

 p. 835. — M. a BiEB. Fl. t. c. p. 200. — Jundz. Fl. Hlhunn. p. 81. — Mart. 

 Fl. mosq. p. 50. — Besseu Enum. p. 12. Nr. 319. — Hofft Cat. Kursk. p. 20. 



— Lbdkb. Fl. alt. I, p. 369. — C. A. Meyer Ind. cauc. p. 120. — Eichw. 

 Skizze p. 158. — Claus Ind. des. in Goeel It. II, p. 275. — Wirzen Casan. 

 Nr. 198. — Karel et Kirh.. Enum. pl. Fl. alt. Nr. 371. 



E. planifolium. Pall. II. III, p. 316. 



E. alpinnm (non L.). Pall. It. I, p. 31. — Lepech. It. I, p. 264. — Georgi 



Beschr. d. Russ. R. III, 4, p. 836. 

 E. amethystinum (non L.). S. G. Gmel. It. II, p. 196. — GiJLDENST, It. I, p. 



284. 425. 427; //, p. 20. 33. 39. 191. 202. 210. 225. 281. 291. 327. 329. 339. 



343. — Gkorgi Be.9chr. d. Russ. R. III, 4. p. 836. 

 E. latifolium. Gilib. Fl. lithuan. IV, p. 3. — Ej. Exerc. fhtjtol. I, p. 196. 

 E. cacruleum (non M. a Bieb.). Gilib. Fl. lithuan. IV, p. 4. — Ej. Exerc. phytol. 



I, p. 197. 

 E. pusillum (non L.). Gilib. Fl. lilhuan. IV, p. 5, — Ej. Exerc. phytol, /, 



p. 197. — JuNDz. Fl. lithuan. p. 82. 

 E. totura caeruleum. Erndt. Virid. tearsaw. p. 39. 

 E. foliis radicalibus ovalibus planis crenatis, floribus pedunculatis. Gmbl. Fl. sib. 



I, p. 185. Nr. 1. 



Hab. in Rossia media [Litbuania (Gilib., Jundz., Eichw.), Warsawia (Erndt.), 

 Voihynia (Besser, Eichvv.), Orel (Bober), Kursk (Hofft), Woronesch (S. G. 

 Gmel.) , Rjasan (Pall.), Mosqua (Stephan, Mart.), Kasan (Wirzen), Perni 

 et Orenburg (Georgi) , Saratow (Lepechin), ad Wolgam ! (C!laus), ab Oka 

 ad Ural fluvium (Falk)] et australi [Kiew (Trautvettek in litt.), Po- 

 dolia! (Besser, Eichw.) Ucrania et Jekatcrinoslaw (Guldenst.), ad Tanain 

 (Guj.denst. , Henning.), ad Wolgam pr. Zarizyn (Pall.), pr. Tscherkask ct 

 Astrachan (S. G. Gmel.)] in provinciis caucasicis [ad fl. Terek (Gijl- 

 denstadt), in promontorio totius Caucasi (!VI. a Bieb.), usque ad alt. 500 

 hexap. inque planitiebus adjacentibus et m. Beschtau (C. A. Meyer), Kabarda 

 (GiJLDENST.), Iberia! (Giildenst., Wilhelms pl. exs.) , Imerctra (Giildenst.), 

 ad castellum Suchum-Kale et alibi (Nohdmann pl.' exs.)} inque Sibiria ura- 

 lensi (Pall., J. G. Gmel,) et altaica! (J. G. Gmrl., Fl. alt., Kakel, et 

 KiRiL.), in Davuria ad Argun fl. (J. G. Gmel.). 4. 



8. E. intermedium (Weinm. Tambow. Nr. 45) foliis radicalibus 

 petiolatis cordato-oblongis obtusis; caulinls inferioribus breve petiolatls 

 ovatis incisis; superioribus 3 — 5fidis : laciniis incisis; omnibus .spl- 

 nuloso-serratis , panicula dichotoma , involucris patentibus capitnlo^ 



16 * 



