651 



(Clai^s)], iii provinciia caucasicis [iii sylvis altioribus (M. a Bieb.), iii 

 siil)al|)iiiis et alpiiiis tolitis Caurasi, alt. 400 — l'iOO licxap. (C. A. Mhvkr), in 

 iu. Boschtau, Ibciia ct Imcrctia ((iiiLDE^sT.), Afl>liaria! (Nobdmann p/. e.r*.), m. 

 Saii.i! tcriit. Eii.siibctlipol ! (Hohknack.), in moiit. pr. Dcrbcnt (JS. G. Gmkl.)], 

 Sibiria arctica intci Beresovv ct Obdorsk (Svjkff cx Pall.) , uralensi 

 (.\. (i. (iiviKL. , Pall., Falk; pr. Jckatcriiieiibiii|i; (Uscenski) , altaica! (J. 

 G. Givuw.., Pall., Falk, — usque ad ait. 800 iicxap , — Fl. ai.t.) in dcserto 

 sooiif^oro-kiif^liisico (Fali;, Silveks) , liaikalciisi (J. G. G.mkl., Pall., 

 Georgi, Turcz.] ct oriciitali (J. G. Gmel.) inque Davuiia (Pall.); 



/?. in Rossia arctica [in turfosis pr. IVTcsen (Ruprecht)] ct scptentrio- 

 iiali [Ostiobothnia (Nylandek in (ilt.)]. "b. 



„Vai". intennedia maxiine ad B. nanam accedens brevitate trunci 

 semiorgyalis (oi-oyali.s ex Kupreciit l. c), foliis saepe semiuiicialibus 

 (plerisrjiie siibrotundis, basi cordatis ex Rupr.), podunculis autem eree- 

 tis loniiioribus , ainentis subovalibiis . seminibus anouste alatis.'' 

 (Wahlenb. /. c). — Videtur species distincta; inihi autem ignota. 



2. />. pubescens (Eiirii. Bcifr. 17, p. 98) arborea, foliis ovatis 

 rboinbeisve acutis acuminatisve tlu|)licato-serratis ; jiinioribus saepe 

 pubescentibus ; adiiltis totis glabris v. subtus in venarum axillis barba- 

 tis , aiiieiitis fructiferis longe pedunculatis pendulis , lobis sr|uamarum 

 lateralibus reciirvatis v. jiatentissimis retiisis, nuciilis obovatis al.i 

 cinctis latitudinem nuculae aequante apicemque ipsius attingente stig- 

 niatibus breviore. 



B. pubesccns. Koch S//». ed. 2, p. 761. — Besser Enuin. p. 37, No. 12.34. — 



HoFFT Cat. litir.ik p. 61. — Ch.^misso in Linnaeu VI, p. 536. — Eicnw. 



Slcis^se p. 12S. — Ekman Ver-s. No. 29. — Flkisch. et Lindem. Fl. d. Ostsee/jr. 



p. 337. — A. Nvla'niier Paroec. Pojo. No. 304. — C. A. Mevkr Beitr. ». 



Pflumeuk. d. Ru.ss. 11. /, No. 40. 

 B. foiiis duplicato seiratis , ncrvo peiioloquc pilosis. Pall. Fl. rosx, I, p. 60 in 



nota ad B. davuricani t. 39, f. C? (ex Chamisso). 



/5. fiulcsccns liumilis divaricata, foiiis pctiolisque p;labiis et quandoque axiili.s 

 vcnaruiii quoque denudatis. 

 B. carpalica. Waldst. ct Kit. cx Wili.d. Spec. pf. IV, p. 464. — Rhpbecht 



Beitr. <s. I'/liin-z,enk d. (iiiss. II. IV, p. 87 in nnta ad B. albani. 

 B. giiiiino>a. Wallr. Sclied. crit. p. 497. — C. A. Mever Beitr. s». Pflan^enk. 

 d. liuss. R. V, No. 87. 



t tninor. 



Hab. iii Rossia se p t cii tr i o ii ai i [Fcnuia (A. Nylander)] , media [Pctropoii ! 

 (KiJHi.EWEiN ;//. e.vs.^, Livonia! et Curonia (F^i.eisch. et Lindem.) , Litiiiiania 

 (EiCHW.), Volhynia (Besskr, Eiciiw.), Kiirsk (Hofft), Tambow (C. A. Meyer)] 

 et australi [Podolia (Besskr , Eichw.)] inque provinciis caiicasicis 

 |in mont. Sonuhetiae! (Hohknack. pl. e.vs.)] et Kam Ischa t lca (Pall., 

 Erman); 



/?. in Rossia niedia [Petropuli! (RupREcnT, Kchlewein pl. exs.), Eslhonia ! 

 (Olbrkcht pl. e.vs.), Curoiiia! (Fleisch. et Lindem.), Wiulka (C. A.Mkver)]; 

 — furinaui minorem, noii soium foliornm , scd etiam luiculaium paivitate 

 insio^nem, in Rossia media [pr. Manachtinam non procul a rctiopolij 

 observavit cl. Kihlevvein (cfr. Ripiikcht /. c). tj. 



:}. B. davurica (Pall. //. ///, p. 224 not. 321. 421, t. K. k, 

 f. 4 a b. — Ej. Fl. ross. /, p. GO , t. 39, f. A) arborea, foliis ovatis 

 acutis acurainatisve inaequaliter serratis subtus ad costam venasque 

 primarias jietioloque pilosis , amentis fructiferis . . ., lobis squamarum 

 iateralibus rotundatis, laiculis ala cinctis ipsa iiucula angustiore. 



