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ciliate melic, hairy melic, hairy melicgrass, silky melic, silky-spike melic

little melic, little oniongrass, small melic grass, small onion grass

Habit Plants cespitose, sometimes shortly rhizomatous. Plants cespitose, not rhizomatous.
Culms

20-60(100) cm, not forming corms.

10-60 cm, forming corms;

internodes smooth or scabridulous.

Sheaths

glabrous or shortly and sparsely pubescent;

ligules 1-4 mm;

blades 7-15 cm long, 1-4 mm wide, usually involute.

scabridulous to scabrous;

ligules 0.5-2.6 mm;

blades 1.2-5 mm wide, sometimes pilose on both surfaces.

Panicles

4-8(25) cm, narrowly cylindrical, lax, pale;

branches 1.5-4 cm, appressed to ascending, with 3-12(15) spikelets;

pedicels sharply bent below the spikelets;

disarticulation below the glumes.

4.5-18 cm;

branches 0.8-4 cm, appressed to ascending, with 1-5 spikelets;

pedicels straight.

Spikelets

6-8 mm, with 1 bisexual floret, sometimes purple-tinged.

4-17 mm, with 2-5 bisexual florets;

rachilla internodes 2.1-2.3 mm, swollen when fresh, wrinkled when dry;

disarticulation above the glumes.

Lower glumes

4-6 mm long, 1.5-2.5 mm wide, ovate, 1-5-veined, acute;

upper glumes 6-8 mm long, about 1.5 mm wide, lanceolate, acute to acuminate;

lemmas 4-6.5 mm, lanceolate, 7-9-veined, papillose, margins and marginal veins pubescent, hairs 3.5-5 mm, not twisted;

rudiments 1-1.7 mm, ovoid, not resembling the bisexual florets.

3-5 mm long, 1.5-2.5 mm wide, 1-3-veined;

upper glumes 3.5-7 mm long, 2.5-3.5 mm wide, 5-veined;

lemmas 4-7 mm, glabrous or scabrous, 4-11-veined, veins inconspicuous, apices rounded to acute, unawned;

paleas almost as long as the lemmas;

anthers 3, 1-2 mm;

rudiments 1.5-3.5 mm, tapering, resembling the bisexual florets.

2n

=18, 36.

=18.

Melica ciliata

Melica fugax

Distribution
from FNA
WA
[BONAP county map]
from FNA
CA; ID; NV; OR; WA
[WildflowerSearch map]
[BONAP county map]
Discussion

Melica ciliata is grown as an ornamental in North America and is not known to have escaped. It is native to Europe, northern Africa, and southwestern Asia, where it grows on damp to somewhat dry soils.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Melica fugax grows at elevations to 2200 m on dry, open flats, hillsides, and woods, from British Columbia to California and east to Idaho and Nevada. It is usually found on soils of volcanic origin, and rarely below 1300 m. Melica fugax is often confused with M. bulbosa, but its rachilla internodes are unmistakable and unique among the species in the Flora region, being swollen when fresh and wrinkled when dry. One specimen, C.L. Hitchcock 15521 [WTU 114265] from Elmore County, Idaho, appears to be a hybrid. It has shrunken caryopses and combines the rachilla of M. fugax with the lemma pubescence, size, and overall appearance of M. subulata, but lacks corms.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Source FNA vol. 24, p. 100. FNA vol. 24, p. 97.
Parent taxa Poaceae > subfam. Pooideae > tribe Meliceae > Melica Poaceae > subfam. Pooideae > tribe Meliceae > Melica
Sibling taxa
M. altissima, M. aristata, M. bulbosa, M. californica, M. frutescens, M. fugax, M. geyeri, M. harfordii, M. imperfecta, M. montezumae, M. mutica, M. nitens, M. porteri, M. smithii, M. spectabilis, M. stricta, M. subulata, M. torreyana
M. altissima, M. aristata, M. bulbosa, M. californica, M. ciliata, M. frutescens, M. geyeri, M. harfordii, M. imperfecta, M. montezumae, M. mutica, M. nitens, M. porteri, M. smithii, M. spectabilis, M. stricta, M. subulata, M. torreyana
Name authority L. Bol.
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