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90* jSoKx empetrifoUa Gdgr. mss, — S, repem S- mtcropftyBa 

 Schleich. Cat. 1809! — Exs., Seringe, Rev. in6d. Nr.6 ^I 



(1824); S. depressa var. microphylla Ser, Saul, dess, 

 Nr. 61 ! (1814). 



Nana, tenerrimaj ramis gracilibus, 2— 27a mill, latis, apice 

 acutis, basi attenuatis, subtus albo-virescentibus, integris ; amentis 

 ignotis. 



Hab. Helvetia, in turfosis ad Berne (Seringe). 



Foliis anguBtissiniis valde curiosa. — Hue forsan spectat 

 Salix repens var. rosmarinifolia Ser. 



91, Scdix binata Gdgr, mss. — Exs., S. repens |3. eliiptica Ser. 

 R6v. in6d. Nr. 6 /3! (1824); S, polymorpha Ser, Saul. 



dess. Nr. 98 ! (1816), 



repem var. geminijlo 



Ramis tenuibus, virgatis; foliis oblongo-lanceolatis, abrupte 

 valdeque acuminatis, basi attenuatis, 26—30 mill, longis, 5— SVa 

 mill, lafcis , margine revolutis , apice saepius dentatis , subtus 

 albidis; amentis saepius geminatis, rectis, 10 mill, longis, 



Hab, Helvetia, in turfosis ad Berne (Seringe). 



A praecedente primo visu distinguitur habitu elatiori, foliis 

 latioribus etc, 



92. Salix Magistri Gdgr, mss. — S. depressa var. nitida Ser. 

 Essai p. 10 (1815). — Exs., Seringe, Saul. desd. 62! 

 (1814); S. repens € niiida Ser. Rev. in6d. Nr. 6 c! (1824), 



Ramis tenuibus, virgatis, sat elongatis ; foliis oblongis, apice 

 sensim subrotundatis , dein acutiusculis, basi paulo contractis, 

 21 — 23 mill.* longis, S^a mill, latis, baud aut vix margine revo- 

 lutis , superne integris, subtus nitide albo-argenteis ; amentis 

 sparsis, patulo-erectis, 16 — 20 mill, longis, 



Hab. Helvetia, in paludosis ad Anet (Seringe). 



Diflfert a praecedente foliis breviter acuminatis, subtus niti- 

 dius albo-argenteis, ad apicem integerrimis, amentis longioribus, 



t + Folia 7—11 mill, vel ultra lata. 



93. Salix alpestrivaga Gdgr. mss. 



Caulibus prostratis, brevibus; foliis oblongis, basi sensim 

 subrotundatis, apice paulo attenuatis, Jiaud acutis, integris, pla- 

 nis, 7 mill, latis, 17 — 19 mill, longis, undique sericeis; amentis 

 serotinis, rectis, 11 — 13 mill, longis; squamis rubentibus, obtusis. 



