Salix sect. Sitchenses

(Bebb) C. K. Schneider

J. Arnold Arbor. 1: 91. 1919.

Basionyms: Sitchenses Bebb Bot. Gaz. 16: 105. 1891
Synonyms: Salix sect. Breweriana C. K. Schneider Salix subsect. Sitchenses (Bebb) Dorn
Treatment appears in FNA Volume 7. Treatment on page 159. Mentioned on page 93, 96, 100.

Shrubs or trees, 1–8 m. Buds alba or caprea-type, or intermediate. Leaves: stipules on late ones rudimentary or foliaceous; largest medial blade 1.5–8 times as long as wide, adaxial surface sometimes glaucous. Staminate flowers: (stamens 1 or 2), filaments glabrous or hairy. Pistillate flowers: adaxial nectary shorter than, equal to, or longer than stipe; stipe 0–1.4 mm; ovary moderately to very densely hairy; stigmas with flat, non-papillate abaxial surface, or stigmas broadly cylindrical, or plump, 0.16–0.4 mm.

Distribution

w North America

Discussion

Species 4 (4 in the flora).

Selected References

None.

... more about "Salix sect. Sitchenses"
21 +, 4 +, 1 +, 16 +  and 29 +
114 +, 95 +, 76 +, 57 +  and 38 +
red turning yellow +
Laciniate (?) +, Toothed (?) +  and Entire (?) +
George W. Argus +
(Bebb) C. K. Schneider +
Sitchenses +
tapering +
ferruginous +  and white +
toothed +  and 2-fid +
persistent +
flowered +  and sessile +
subglobose to globose +  and stout +
slender +  and stout +
intermediate +
pistillate +  and staminate +
pendulous +, spreading +  and erect +
w North America +
connate +  and distinct +
hairy +  and glabrous +
light rose +, bicolor +, tawny +, black +  and brown +
pistillate +  and staminate +
bisexual +  and unisexual +
gray +, ferruginous +  and white +
flattened +
unbranched +  and spicate +
subterminal +  and axillary +
membranaceous +
hemiamphistomatous +, amphistomatous +  and hypostomatous +
oblong +  and narrowly broadly elliptic oblanceolate obovate or broadly obovate +
arranged +  and alternate +
marcescent +
deciduous +
rudimentary +
2-7[-10]-carpellate +
glandular-dotted +
usually convex;flat +
J. Arnold Arbor. +
overlapping +
distinct +
decumbent;erect +
non-papillate +
cylindrical +
0.016 cm0.16 mm <br />1.6e-4 m <br /> (0.04 cm0.4 mm <br />4.0e-4 m <br />) +
0 cm0 mm <br />0 m <br /> (0.14 cm1.4 mm <br />0.0014 m <br />) +
caducous +  and persistent +
distinct +  and connate +
persistent +  and deciduous +
Salix sect. Breweriana +  and Salix subsect. Sitchenses +
Salix sect. Sitchenses +
Salix subg. Vetrix +
section +
pointed +  and rounded +
sympodial +, branching +  and heterophyllous +
tree +  and shrub +