614 DICLINIA AMENTACEJX. © Salix. 
culatis fothentoats diandris, squamis planis retusis fila- 
' . _ mentis basi barbatis squama duplo longioribus — W illd. 
: sp. pl. 4. p. 670. 
Icon. Muhlb. in annals of Lot. 2. t. 5. f. 6. 
On the banks of the Susquehannah, “Muhlenberg. h. 
July. +. Not above two feet high; branches brown ; 
branchlets white. : 
3X3** Foliis dense acuteque serratis. 
` 4 Triandre. | (Filamentis 3—6.) 
lalylonica, 23. S. ramis pendulis, foliis lanceolatis acuminatis serratis 
glabris discoloribus, stipulis exiguis subrotundis, amen- 
tis coztaneis, germinibus sessilibus ovatis glabris.— 
Willd. sp. pl. 4. p. 671. 
g On road sides and about plantations ; introduced from ` 
Europe. 4. May. v.v. The Weeping Willow is 
now almost naturalized, being every -oe Planned 
for ornament. 
Houstoniana, 24. S. foliis lineari-lanceolatis acutis tenuissime serratis utrin- 
que glabris nitidis concoloribus, stipulis nullis, amen- 
‘tis cozetaneis cylindricis villosis, squamis. ovatis anus 
- filamentis 3— 5. usque ad ndm M 
S. tristis. Hortul. 
In Virginia and Carolina. b. v.v. s. fe; v. s. c. fl. 
in Herb. Fanks.. specimen Hossfetignunk This spe- 
cies, so fiequently found in the gardens under the 
name of S, tristis, is very far from being in any way 
related to it. The specimen in the Banksian Herba- | 
rium was collected by Houston, and, as it is said, in 
Vera Cruz. But I am confident it is a more northern 
plant, as [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 
utrinque glabris, junioribus sericeis, MM: lunatis 
. dentatis deflexis. 
On the banks of rivers : Pensylvania to Shitginis, b. 
v.v. s. fl. A very es pee) 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 coztaneis erectis cylindri- 
cis villosis, squamis oblongis villosissimis, filamentis 
3—6. basi baibatis, germinibus pedicellatis ovatis gla- 
