Show Lower Taxa
Salix sect. Argyrocarpae
Rhodora 48: 44. 1946.
Treatment appears in FNA Volume 7. Treatment on page 150.
Shrubs, 0.2–1 m. Buds caprea-type. Leaves: stipules on late ones rudimentary or foliaceous; largest medial blade (2.6–) 3.3–5.9 times as long as wide, adaxial surface not glaucous. Staminate flowers: filaments glabrous or, sometimes, hairy basally. Pistillate flowers: adaxial nectary shorter than stipe; stipe 1–2.2 mm; ovary moderately to very densely short-silky; stigmas with flat, non-papillate abaxial surface and rounded tip, 0.2–0.26–0.4 mm.
Distribution
e North America
Discussion
Species 1.
Selected References
None.
Lower Taxa
"-0.4mm" is not declared as a valid unit of measurement for this property.
... more about "Salix sect. Argyrocarpae"
absent +
non-papillate +
not glaucous +
red turning yellow +
dehiscent +
entire +
absent +
tapering +
juvenile +
toothed +
pistillate +
persistent +
pliable +
glaucous +
flowering +
caprea-type +
flowering +
globose +
arillate +
e North America +
absent +
scant +
slender +
distinct +
subtending +
capsular +
arillate +
long +
silky +
flattened +
fasciculate +
racemose +
flowering +
year-round +
separating +
membranaceous +
(2.6-)3.3-5.9 +
simple +
marcescent +
deciduous +
connate +
foliaceous +
absent +
rudimentary +
2-7[-10]-carpellate +
1-7[-10]-locular +
axile +
parietal +
short-silky +
2;37 +
absent +
absent +
modified +
reduced +
grooved +
glandular-dotted +
absent +
usually convex;flat +
fused +
intruded +
Rhodora +
1946 +
layering +
layering +
overlapping +
distinct +
connate +
absent +
layering +
not spinose +
decumbent;erect +
glabrescent;pubescent +
truncate +
non-papillate +
cylindrical +
foliaceous +
absent +
rudimentary +
pistillate +
Salix sect. Argyrocarpae +
Salix subg. Vetrix +
section +