Eastern Mojave Vegetation |
Floret of Coll. No. 2418, |
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Scanned 11 August 2020.
Coll. No. 2418, 11 August 2020, characters observed: Perennial grass, to 47 cm., clumped; Stem, herbaceous; Leaves, blade and sheath differentiated, soft; Sheath, 96 mm., open, margin villous, villous at throat; Ligule, 0.8 mm., membraneous, lacerate or ciliate; Auricles, absent; Blade, 380 mm. × 2.4 mm. wide, revolute; Inflorescence, 1 per culm, ≤leaves, panicle, 120 mm. × 8 mm. wide, 2+ branches; Rachis, not extended, scabrous; Spikelets, many, 11 mm., similar, borne singly, stalked, pedicels 2-6.5 mm.; Compression, unremarkable; Disarticulation, above the glumes; Glumes, lower, 12.5 mm., veins, #3, upper, 9 mm., veins, #3, ±parallel, rounded, membranous, awns, absent; Florets, 1 per spikelet, bisexual; Callus, sharp; Lemma, 6.5 mm., <glumes, rolled, hairy throughout, longest hairs at apex, 2.7 mm., veins, #≥5, awns, #1, 15-16 mm., bent twice, twisted, attached, end; Palea, 2.5 mm., <lemma, membranous, keel or mid-vein, hairy, colorless, entire.
Other photos about Species - Poaceae or Eriocoma scribneri.
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Date and time this page was prepared: 9/22/2024 4:53:12 PM |