Leymus salina subsp. salmonis

(C.L. Hitchc.) R.J. Atkins
Common names: Salmon wildrye
Synonyms: Elymus ambiguus var. salmonis
Treatment appears in FNA Volume 24. Treatment on page 364.
Please click on the illustration for a higher resolution version.
Illustrator: Cindy Roché

Copyright: Utah State University

Culms 60-140 cm. Basal sheaths conspicuously hairy; blades open to involute, abaxial surfaces conspicuously hairy, adaxial surfaces evenly strigillose to strigose. Spikes with 1-2 spikelets at the central nodes, usually 1 at the distal nodes. 2n = 28.

Discussion

Leymus salina subsp. salmonis grows at scattered locations on rocky hillsides in the mountains of southern Idaho, Nevada, and western Utah.

Selected References

None.

Lower Taxa

None.

"decumbent" is not a number."/2-33/4timesthelengthof" is not declared as a valid unit of measurement for this property.

membranous +  and scarious +
evenly strigillose +  and strigose +
0.25 cm2.5 mm <br />0.0025 m <br /> (0.75 cm7.5 mm <br />0.0075 m <br />) +
0-3(7)-veined +
straight +
midlength +
hairy +, glabrous +  and pilose +
acute +, tapering +, acuminate +  and keeled +
0 cm0 mm <br />0 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
0 cm0 mm <br />0 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
Mary E. Barkworth +
(C.L. Hitchc.) R.J. Atkins +
0-3(7)-veined +
1 (?) +  and 3 (?) +
straight +
midlength +
glabrous +  and pilose +
tapering +, acuminate +, acute +  and keeled +
0 cm0 mm <br />0 m <br /> (0.25 cm2.5 mm <br />0.0025 m <br />) +
keeled +  and rounded +
pseudopetiolate +  and branching +
intravaginal +, extravaginal +, branching +  and basal +
swelling +
not evident +
flat +  and strongly involute +
0.1 cm1 mm <br />0.001 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
spikelike +
hairy +  and glabrous +
Salmon wildrye +
not branching +
35 cm350 mm <br />0.35 m <br /> (140 cm1,400 mm <br />1.4 m <br />) +
60 cm600 mm <br />0.6 m <br /> (140 cm1,400 mm <br />1.4 m <br />) +
not woody +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Wash. +, Maine +, Wis. +, Ariz. +, Idaho +, Nebr. +, Utah +, Pacific Islands (Hawaii) +, Oreg. +, Minn. +, N.H. +, N.Mex. +, Tex. +, N.Y. +, Pa. +, Wyo. +, Calif. +, Mont. +, Nev. +, Conn. +, Colo. +, Alaska +, S.Dak. +, Mass. +, Ill. +, Ind. +, Alta. +, B.C. +, Greenland +, Man. +, N.B. +, Nfld. and Labr. +, N.S. +, N.W.T. +, Nunavut +, Ont. +, P.E.I. +, Que. +, Sask. +, Yukon +  and Mich. +
liquid +, soft +  and hard +
capillary +
pistillate +  and staminate +
3 +  and 6 +
laterally compressed +  and terete +
shorter than to longer than the adjacent florets +
0mm +  and 12.5mm +
subtending +
keeled +  and subulate +
unequal +  and subequal +
0.5mm +  and 3.2mm +
uncinate +
solid +  and hollow +
15 cm150 mm <br />0.15 m <br /> (?) +
0.35 cm3.5 mm <br />0.0035 m <br /> (0.9 cm9 mm <br />0.009 m <br />) +
0-3(7)-veined +
glabrous +  and pilose +
tapering +, acuminate +, acute +  and keeled +
distributed +
strigillose +  and glabrous +
keeled +  and rounded +
0.7 cm7 mm <br />0.007 m <br /> (1.25 cm12.5 mm <br />0.0125 m <br />) +
stiffly membranous +  and coriaceous +
truncate +  and rounded +
0.01 cm0.1 mm <br />1.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
membranous +
inconspicuous +
fleshy +  and membranous +
0 cm0 mm <br />0 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
concealed +  and prominent +
2 +  and 1 +
hairy +  and glabrous +
well-developed +
slightly shorter than to slightly longer than the lemmas +
slightly longer +
subequal +
appressed +  and ascending +
0 cm0 mm <br />0 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
dry +  and fleshy +
spikelike +
bisexual +  and sterile +
terete +  and compressed +
0.9 cm9 mm <br />0.009 m <br /> (2.1 cm21 mm <br />0.021 m <br />) +
1 +  and 3 +
simple +  and compound +
2 (?) +  and 3 (?) +
not papillate +
Elymus ambiguus var. salmonis +
Leymus salina subsp. salmonis +
Leymus salina +
subspecies +
awnlike +
membranous +
0.35 cm3.5 mm <br />0.0035 m <br /> (1.25 cm12.5 mm <br />0.0125 m <br />) +
0-3(7)-veined +
awned +  and ribbed +
midlength +
inconspicuous +
glabrous +  and pilose +
tapering +, acuminate +, acute +  and keeled +
unequal +  and subequal +
0 cm0 mm <br />0 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
plant +  and cespitose +
aquatic +  and terrestrial +