343 



rariiis S — 5 foventia, ciiin lloribiis iii spicis obloiigls v. cyliiidricis soli- 

 tariis v. aggregntis arcto Hjiju-oxiinata. 



S e c t. l. Or igan u m, Benth. 



Herbae. Foiia obsctire deiifata v. iiitogeiTima ; lloralia luiiiorrt. 

 Sjiirae erectae. Calycis ileiites aeijuilongi, omiies obtusi v. «ciitij Caiix 

 iiitus villosa. Corollae tubus raro exsertus. Stamina divaricata. 



1. 0. vulijare (L. Sp. S"24) erectum villosum, foliis petiolatis late 

 ovntis basi rotuiiilatis v. Iirexiter cuneatis subserratis v. iiitegerrimis 

 sujira viridibiis subtus jiallitlioribus, spiculis obloiigis cyliiiHricisve glo- 

 iiieratis corymboso-paiiiciilatis, foliis floralibus ovatis obtiisinsciilis colo- 

 ratis (vulgo cglaiKJulosis) calyce sescjiii v. dujilo loiigioribus. 



O. viilp^are. Be^tu. in Di;r. Vrodv. XII, p. 193. — Gihstkk Fl. vkjj'. p. 9ri. — 

 K.4LM VI. /enitic. No. 338. — Pall. It. I, p 64. 7'i; ■///, p. 312. — 8. G. 

 Gmkl. It. IV, p. 27. — Georgi It. 1, 223: //, p. 829. — Fiscn. Livl. p. 25(i. 



— Lkpkcii. It. III, p. 42. 136. IJO. 142. 141. — Falk Heilr. II, p. 208. — 

 Glildk^.st. It. I, p. 71, III. 194. 310. 311. 423. 428; // , p. 20. 43. 69. 152. 

 155. 162. 171. 177. 178. 179. 192. 19S. 202. 205. 208. 210.235. 312. 321.339. 

 340. 343. 404. — STErnA^ Fl. mosq. No. 406. — Pai.l. Ind. Tiitir. — GEOP.iii 

 Henchr. d. /;«.v.y. ft. ///, 5. p. 1092. — ]\I. a Bii;i;. fV. t. c. II, p. 57. — 

 Ju^Dz. Fl. lilhtiiin. p. 181. — Map.t. Fl. mo,f(/. p. 104. — Bkssli; Enum. 

 p. 22, No. 753. — LrcK Fl. osil. p. 210. — lliiiFT Vat. Ktirsk. p. 40. — 

 Ledeb. Fl. alt. II, p. 396. — C. A. Mkykii Ind. catic. p. 90. — Eichw. 

 it/ric^-c |). 137. — Ej. casf). cutic. p. 4. 5. — Hohknack. Enum. Elisabttlipol. 

 p. 239. — Erman Ver-i. No. 84. — Ci.acs Ind. des. in GiiiiKL It. II, p, 296. 



— Weinm. /7. jietropol. p 59. — Wirzen Fenn. p. 52, — Tup.cz. Cat. Baikal. 

 No. 893. — HoKENACK. Entim. Talitsch. p. 67. — Fleisch. et Lindem. Fl. d. 

 Ostseeprov. p. 214. — Wip.zen Casan No. 432. — Karel. ct Kihil. Enum. 

 jil. Fl. alt. No. 687. — C. A. Mkvkk Bcitr. a. PflaHzeuk. d. Russ. II. I, 

 No. 89. — C. KocH in Linnnen XVII, p. 294. — C. A. Mkykk Beitr. a. 

 Pflan%enk. d. liuss. R. V. No. 1,^4. 



O. pinpiiiasceiis. Gilib. Fl. lithuan. II, p. 74. — Ej. Exerc. p/iytol. I, p. 86. 



O. oiricinale. Gildkn.st. It. II, p. 287. 



O. stoloiiifeiuni. Bes.skp. msc. 



O. .spicis .subrotundis, paniculalis, conf^Iomcratis, bracteis calyce longioribus, ova(is. 



GwKL. Fl. sib. 111. p. 224, No. 78. 

 Oiii^anuin. Ep.ndt. Virid. icarsaw. p. 86. 



/3. prismaticutn (Gadd. Ff. helv. IV, p. 78) .spicis fructiferis elongatis prisaiaticis. 

 0. lieracleoticum (noii L.). GOldenst. It. I, p. 70. 72. 111. 311. 428: //, p 6i». 

 78. 85. 192. 198. 202. 205. 210. 229. 232. 255. — Gkorgi Heschreib. d. 

 Russ. R. III, 5. p- 1091. — HoHKNACK. Fnnm. Talilsch p. 68. 

 O. creticiim. L. Hp. p. 823. — Georgi Resehr. d. Russ. R. III, 5. p. 1291. 

 O. nicjjastacliviim. Link Enum. h. berol. II, p. 114. 

 O. vulgare /3. meoasfacliyuin. Fleisch. ct Lindem. l. c. 

 3'. vireus (6. Bkntii /. c.) foliis floralibus vix coloratis saepius pubcscentibus et 

 .suba^laiKJulosis. 

 O. vul<iarc var. spiris viridibus. Hohbnack. Enum. Elisahethpol. p. 239. — 



Ej. Enmn. Taliisch. p. 67. 

 O. virens. C. A. Mkyer Ind. cauc. p. 90? (non Hoffmannsegg. et Link). — 

 Hohenack. Entnn. Taliisch p. 67? 

 6. smyrnaenm (e. Benth. /. c.) inter 0. vulijare et O. liirtnni subniedium Iiumile, 

 foliis floralibus eglandulosis fere 0. vulgaris, calycibus et floribus parvis 

 0. birti. 

 O. smyrnaeum. Sibth. Fl. graec. VI, p. 57, t. 571 (iion L.). 



Hnb. in Ro.s.sia septent rional i [Fennia (Kalm , Wikzkn)], media [Hhit|ne 

 (Falk) , Pctropoli (Goktkr, Wkinmaisn), ins. Osilia (Luck;, Livoiiia! 



