522 



P. incanum. M. a Biek. Fl. t. c. I, p. 302. — Mart. Fl. mosq. p. 72. — 

 Bksser Enum. p. 57, IVo. 1497. — Hofit Cat. Kursk. p. '29. 

 Hab. in Pvossi a septentrionali [Ostrobotlinia (F. Nvlandf.r in /</<.), Fennia {A, 

 Nyla^dkr)] et niedia [Petropoli (Weinm) , Livonia ! et Curonia (Fieiscii. et 

 LiNDBM.)} Lithuania (Eichvv.), Volliynia (Besser , Eichw.), Mosqua (IVIart.), 

 Tambovv et Wiiitka (C. A. Mkyer)], in Sibiria uralensi pr. Slatoust 

 (NnsTEROFFSKy) et Tobolsk ! (RoscHF.n pl. f.T.?.), altaica! (Fi.. >lt., Karel. 

 et KiRii..) pr. Krasnujar.sk (Turcz. in litt.) , et baikalensi inque Davu- 

 ria (TuRCZ.); 



fi. in Rossia s e p t ent r i on al i [Ostrobolhnia (F. Nylamikp.)] , ni e d i a Petropoli 

 (Weinivi.), Livonia et Curonia (Fleisch. et Li^dem.), Volliynia (Besser). Mos- 

 qua (Mart.), Kursk (Hofft) , Pensa! (Jaoqukt pl. exs.)], et australi [Po- 

 dolia (Besseh), ad Tanain (He^nikg), pr. Astraclian ! (Blim pl. e.rs.)\ , in 

 Tauria et provinciis caucasicis (M. a Bikb.) [Ibcria ! (Wilhelms>J in- 

 que Sibiria uralcnsi pr, Jekaterinenburg ! (TiMU^sKif) et altaica in de- 

 serto soongoro-kirgbisico pr. Saryssu I (Schre^k pl. exs.). ©. 



6. P. Persicaria (L. Sp. 51S. a.) caiile erecto v. infracto-aclscen- 

 dente, foliis oblongo-lanceolatis planis , ochreis hirsutis longe ciliatis, 

 si)icis conipactis ovato-oblongis in pedunculo eglanduloso solitariis, tlo- 

 ribus hexandris digynis, caryopsi lenticulari v. triquetra. 



P. Persicaria. Reichenb. Fl. excurs. p. 611, — Ej. Ic. p. cril. V, p. 55, t. 

 491, f. 684. — Gorter. FI. ingr. p. 61. — Kalm Fl. fenn. No. 221. — 

 Georgi It. I, p. 209. — FiscH. Livl. p. 225. — Falk Beitr. II, p. 170. — 

 GiJLDENST. It. I, 76. 109. 191. 298. 427; //, p. 9. 25. 45. 56. 58. 69. 75. 144. 

 163. 178. 179. 191. 218. — Stephan Fl. mosq. No. 269. — Pall. Intl. Taur. 



— Georgi Beschreib. d. Russ. R. III, 4. p. 940. — M. a Eikb. Fl. t. c. I, p. 

 302. — Ju^dz. Fl. lithuan. p. 120. — Mart. Fl. mo.Hq. No. 72. — Besseii 

 Enum. p. 16, No. 472. — Luce Fl. osil. p. 126. — Hofft Cal. Kur.ik. p. 28. 



— C. A. MKyKK Ind. cauc. p. 157. — Eichw. Skiisse p. 132. — Hohenack. 

 Enum. Elisabethpol. p. 231. — Fellmann Ind. Lappon. No. 143. — Claus 

 Ind. des. in Gobel It. II, p. 305. — Weinm. Fl. pelropol. p. 42. — Wibzen 

 Fenn. p. 33. — Turcz. Cat. Baikal. No. 979. — Hohenack. Enum. Taliisch 

 p. 119. — Fleisch. et Lindem. Fl. d. Oslseeprov. p. 143. — Wirzen Casan 

 No. 470. — Nylander Paroec. Pojo. No. 279. 



P. biforine. Fl. suec. p. 242. .... 



P. spicis densis, floribns bexandris di^ynis, seminibus compressis , vaginis cilia- 



ribus. GMEt. Fl. sib. III, p. 47, No. 36. 

 Persicaiia niitis. Gilib. Exerc. phytol. II, p. 431. — Giildenst. It. II, p. 255. 



274. 278. 308. 

 Persicaiia niitis inaculosa et non maculosa. Ekndt. Virid. warsaw. p. 91. 



fi. incanum: foliis subtus canescentihus. 

 P. incanum. Schmidt bohetn. No. 391. 

 P. tomentosum. Schrank baier. Fl. I, p. 669. 



Hab. in Rossia arctica [Lapponia (Fellm.)], se pten tr io nali [Fennia (Kalm, 

 WiRZEN, A. Nylander)], media [ubique (Falk), Petropoli (Gorter, Weinm.), 

 E.sthonitt (Fleisch. ct Lindem.), ins. Osilia (Luce), Livonia ! (Fiscn , Fleisch. 

 et LiNDEM.), Curouia (Fleisch. et Lindem.j, Lithuania (Gilib , Ju^dz , Eicnw.), 

 Warsawia (Ebndt.), Volhyiiia (Bessek , Eichw.), Mosqua (Stkphan, M«rt.), 

 Kursk (HiiFFT), Pensa (Jaccjdet pl. exs.), Kasan (Wibzkn), Saratow et Oren- 

 burg (Claus)] et australi [PodoHa (Des.ser), llciania et Jekaterinoslaw 

 (GiJLDENsT.), ad Tanain (Giildenst. , Henning) et alibi in terra Cosaccorum 

 (GiJLDENST.)], in Tauria (Pall., M. a Bieb.) et provinciis caucasicis 

 (M. a Bieb.) [in promontorio et planitiebus adjacentibus (C. A. MEyER), ad fl. 

 Terek, in Kabaida, m. Beschtau et Imeretia (Guldknst.) territor. Elisabeth- 

 pol!, provinc, Karabagh et tract. Suwant provinc. Taliisch (Hohenack.)] , iii 

 S i b i r i a u r a I e n s i et a I t a i c a (J. G. Gmkl.) pr. Tara ! (herb. Maktin.) 

 ct Krasnojarsk (Turcz. in litt.), baikalensi (J. G. Gmel., Georgi, Turcz.) 

 et orientali (J. G. Gmkl.) inque Davuria (Turcz.). ©. 



7. P. mite (Schrank baier. Fl. /, p. COS — non Pers.) adscen- 



