Difference between revisions of "Hesperidanthus suffrutescens"
Harvard Pap. Bot. 10: 50. 2005.
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|name=Glaucocarpum suffrutescens | |name=Glaucocarpum suffrutescens | ||
|authority=(Rollins) Rollins | |authority=(Rollins) Rollins | ||
| − | }}{{Treatment/ID/Synonym | + | }} {{Treatment/ID/Synonym |
|name=Schoenocrambe suffrutescens | |name=Schoenocrambe suffrutescens | ||
|authority=(Rollins) S. L. Welsh & Chatterley | |authority=(Rollins) S. L. Welsh & Chatterley | ||
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|distribution=Utah. | |distribution=Utah. | ||
|discussion=<p>Of conservation concern.</p><!-- | |discussion=<p>Of conservation concern.</p><!-- | ||
| − | --><p>Hesperidanthus suffrutescens is restricted to the Green River Formation in Duchesne and Uintah counties.</p> | + | --><p><i>Hesperidanthus suffrutescens</i> is restricted to the Green River Formation in Duchesne and Uintah counties.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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|publication year=2005 | |publication year=2005 | ||
|special status= | |special status= | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V7/V7_1191.xml |
|tribe=Brassicaceae tribe Thelypodieae | |tribe=Brassicaceae tribe Thelypodieae | ||
|genus=Hesperidanthus | |genus=Hesperidanthus | ||
Revision as of 17:54, 18 September 2019
Perennials; (suffrutescent, woody proximally). Stems several from caudex, erect to ascending, (few-branched distally), 1–3.5 dm. Cauline leaves sessile or petiolate, (to 11 mm); blade oblanceolate to lanceolate or elliptic, (0.7–)1–2.5 cm × 3–10 mm, base cuneate to attenuate, margins entire or, rarely, obscurely denticulate, apex acute or obtuse. Racemes 5+-flowered, (sometimes 1 or 2 flowers bracteate). Fruiting pedicels ascending, straight or curved upward, 3–10(–12) mm. Flowers: sepals yellowish green, 4–6 × 1–1.5 mm; petals yellow, 7–11 × 1.5–2.5 mm, claw undifferentiated from blade; filaments 2–3 mm; anthers oblong, 0.7–0.9 mm; gynophore 0.4–0.8 mm. Fruits straight, latiseptate, 1–2 cm × 1.2–2.5 mm; ovules 8–16 per ovary; style cylindrical, (0.5–)1–2 mm; stigma flat, entire. Seeds 1.5–1.9 × 0.9–1.3 mm.
Phenology: Flowering May–Jul.
Habitat: Mixed desert shrubs, shale barrens, decomposed chip-rock, limy shale
Elevation: 1500-2100 m
Discussion
Of conservation concern.
Hesperidanthus suffrutescens is restricted to the Green River Formation in Duchesne and Uintah counties.
Selected References
None.