Eastern Mojave Vegetation
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Eastern Mojave Vegetation
| Flower heads and basal leaf of Coll. No. 1427, Hymenopappus filifolius var. polycephalus |
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Scanned 11 December 2016. Coll. No. 1427, 15 June 2016, characters observed: Perennial herb, to 60 cm.; Leaves, basal, to 140 mm. × 50 mm., oblanceolate in shape, base conspicuously tomentose, bipinnately dissected to filiform segments, ultimate leaf divisions 12-19 mm., cauline, reduced above, #7-8; Heads, 10-16 per stem; Phyllaries, in 1 series, 6 mm. × 2.8-4.0 mm. wide, green, tomentose, margins chartaceous; Flowers, 1 kind; Disk flowers, corollas, 3.5 mm., yellow; Pappus, crown of scales, 0.8-1.2 mm.; Cypsela, 3 mm., hairy all over to just on margins.
Article records that use this photograph:
Other photos about Species - Asteraceae or Hymenopappus filifolius polycephalus.
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Date and time this page was prepared: 11/3/2024 5:39:35 PM |