^ii 4 BICLINIA AMF.NTACE^. Salix. 
enlaiis tomeiitosis diandris, squamis planis retusis^ fila- 
mentis basi barbatis squama duplo longioribus. — Willd, 
sp p! 4 . p. 670. 
Icon. MuhU). in annals of lot. 2. t. 5 .f. 6. 
Oli the banks of the Susquehannah. Muhlenberg. Tj . 
Juiy. 4- . Not above two feet high ; branches brown 5 
branchlets white. 
foliis dense acuteque serratis. 
4 TnandrcE. (Filamentis 3 —6.) 
lalylonica, 23 . S. ramis pendulis, foliis lanceolatis acuminatis serratis 
glabris discoloribus, stipulis exiguis subrotundis, amen- 
tis coaetaneis, germinibus sessilibus ovatis glabris. — 
Willd. sp. pL 4 , p. t)'71. ' 
On road sides and about plantations ; introduced from 
Europe b • May. v. v. The IVteping Willow is 
nov/ almost naturalized, being every where planted 
for ornament. 
N 
lions Ionian a. 24 . S, foliis lineari-lanceolatis acutis tenuissime serratis utrin- 
que glabris nitidis concoloribus, stipulis nullis, amen- 
tis cotetaneis cylindricis villosis, squamis ovatis acutis, 
filamentis 3 — 5 . usque ad medium barbatis. 
S. tristis. Horlul. 
In Virginia and Carolina. . v. v. s.Ji. ; v. s, c.ji. 
in fieri. Banks, specimen Housionianum. This spe- 
cies, so fequently found in the gardens under the 
narae of S. tristis, is very far from being in any way 
related to it. Ihe snecimen in the Banksian Herba- 
L 
riiim was collected by Houston, and, as it is said, in 
Vera Cruz. But I am confident it is a more northern 
plant, as I frequently have seen it in Virginia, The 
branches are extremely brittle at their base. 
falcata. 25 . S. foliis longissimis lineari-lanceolatis superne sensim 
attenuatis subfalcatis basi acutis approximato-serratis 
uirinque glabris, junioribus sericeis, stipulis lunatis 
dentatis deflexis. 
On the banks of rivers : Pensylvania to Virginia. ^ • 
V. V. s. Jl. A very smooth species 3 branches very 
slender and brown 
nigra, 26. S. foliis lanceolatis utrinque acutis serrulatis concoloribus 
glabris petiolis et nervo medio supra tomentosis, stipu- 
lis exiguis dentatis, amentis coaetaneis erectis cylindri- 
cis villosis, squamis oblongis villosissimis, filamentis 
3— 6. basi barbatis, germinibus pediceliatis ovatis gla- 
