88 



sessillbus, sllgmalibus sessllibus parllt. abbrevialis, lolus 

 obiongo-obovalis basi oblusis. 



Varia t: sllgmalibus subpedlcellalis parlll. subovatis: 

 follls obovato-oblongls mlnorlbus v. sublus concolorlbus 

 V. basl acullusculis. 



3. Salix Lamherüana Sm. frul., amenlis longls, squa- 

 mls orblculalls, gcrmlnlbus sessillbus acullusculis, sllgma- 

 libus subscsslllbus ovalls parllt. brevlsslmls, ramulls junio- 

 rlbus ex flavldo-vlrldlbus purpurascenlibus superne fere 

 glabrls, follls obovalo-lanceolalls subserralls ulrlnque acu- 

 minatls sublus albls, sllpulls nullis. 



Varlat: amenlis lenulorlbus v. crasslorlbust squamls 

 subrolundü-obovalls: follls passlm obovalo-cuueiformibus 

 V. sublus albldis. 



(Amenlis masc. oblongulls, squamis oblongulo-obovalls 

 oblusis, slaminlbus solitarils magis minusve blfidis.) 



4, 8altx scinilviuiidra m. frul., ramulls junlorlbus 

 luteo-vlridibus aplce subpubescenllbus dein Incanis, foliis 

 obiongo-obovalis subscrrulalis aculis supra vindibus glabrls 

 sublus rugulosls albldis subpllosulls basl oblusis, sllpulls 

 lato-lanceolalls subdcnliculalls, 



Varlat: squamls obovalis: ramulls dein fuscescenll- 

 bus V. spadlceis: pellolis supra pubcscenlibus: foliis ob- 

 ovalis V. obovato-oblongls v. crenulalls v. acuminalis v. 

 ulrlnque pllosulls v. glabrls v. sublus virldibus v. basi 

 acullusculis: sllpulls oblique ovalis v. angusto-lanceolalis 

 V. denlalis v. inlegerrinils. 



Sect. 5. Avbnres et Jrutices ercctne, ramiiUs ereciis 

 V. rar ins pcndtdis^ praesertim in aarillis magis minusve 

 fragilihus, GemmnefoUi-floriferae et foliiferae. Amen- 

 la cnaetanea v. subserotina^ latcralia elongaio -peduncn- 

 lata, Fl. /«. stamina 2 — 3, rarius 4—10, inferne pilosa 

 libcra, sqi/amani snbvillosam 1 — Zplo snperantia. Ner- 

 taria 2 — 6 , aniica et pustica , abbreviata v. elongata 



