Difference between revisions of "Atriplex nummularia"

Lindley in T. L. Mitchell

in T. L. Mitchell, J. Exped. Trop. Australia, 64. 1848.

Common names: Old man saltbush
Synonyms: Atriplex johnstonii C. B. Wolf
Treatment appears in FNA Volume 4. Treatment on page 343. Mentioned on page 331.
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|name=Atriplex johnstonii
 
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|rank=species
 
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|hierarchy=Chenopodiaceae;Atriplex;Atriplex subg. Atriplex;Atriplex sect. Dialysex;Atriplex nummularia
 
|hierarchy=Chenopodiaceae;Atriplex;Atriplex subg. Atriplex;Atriplex sect. Dialysex;Atriplex nummularia
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name=Atriplex nummularia
 
name=Atriplex nummularia
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|authority=Lindley in T. L. Mitchell
 
|authority=Lindley in T. L. Mitchell
 
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|publication year=1848
 
|publication year=1848
 
|special status=
 
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V4/V4_655.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V4/V4_655.xml
 
|genus=Atriplex
 
|genus=Atriplex
 
|subgenus=Atriplex subg. Atriplex
 
|subgenus=Atriplex subg. Atriplex

Revision as of 21:42, 16 December 2019

Shrubs, semidioecious, mainly (15–)20–30 dm, with striated twigs. Leaves mostly alternate, short petiolate; blade broadly ovate, rhombic to suborbiculate, (15–)30–65 mm, about as wide, thick, base cuneate, margin sinuate-dentate, apex obtuse to rounded. Staminate flowers crowded in glomerules on short or elongate, interrupted spikes in large paniculate clusters to 20 cm. Pistillate flowers in dense, compound panicles, or axillary, or along staminate panicle branches. Fruiting bracteoles sessile, reticulately veined, rhombic to orbiculate, 5–12(–15) × 5–11 mm, papery all over or thick and corky, margin subentire to coarsely few-toothed. Seeds brown, 2 mm wide.


Phenology: Flowering summer–fall.
Habitat: Sandy coastal bluffs, disturbed sites such as roadsides
Elevation: 0-2300 m

Distribution

V4 655-distribution-map.gif

Ariz., Calif., Mexico, Australia.

Discussion

Atriplex nummularia is a rather coarse, broad-leaved, vigorous shrub, which has spread from some early introduction from Australia, possibly for use in stabilizing land.

Selected References

None.

Lower Taxa

None.
... more about "Atriplex nummularia"
Stanley L. Welsh +
Lindley in T. L. Mitchell +
Old man saltbush +
Ariz. +, Calif. +, Mexico +  and Australia. +
0-2300 m +
Sandy coastal bluffs, disturbed sites such as roadsides +
Flowering summer–fall. +
in T. L. Mitchell, J. Exped. Trop. Australia, +
Atriplex johnstonii +
Atriplex nummularia +
Atriplex sect. Dialysex +
species +