Difference between revisions of "Sedum nuttallii"
Man. Bot. ed. 5, 388. 1829 ,.
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|elevation=200-400 m | |elevation=200-400 m | ||
|distribution=Ark.;Kans.;La.;Mo.;Okla.;Tex. | |distribution=Ark.;Kans.;La.;Mo.;Okla.;Tex. | ||
| − | |discussion=<p>Until recently, Sedum nuttallii was thought to have been published first in 1833 (not 1829), a year after S. nuttallianum Rafinesque; consequently the latter name has been applied incorrectly to this species.</p> | + | |discussion=<p>Until recently, <i>Sedum nuttallii</i> was thought to have been published first in 1833 (not 1829), a year after S. nuttallianum Rafinesque; consequently the latter name has been applied incorrectly to this species.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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|publication year= | |publication year= | ||
|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/V8/V8_427.xml |
|genus=Sedum | |genus=Sedum | ||
|species=Sedum nuttallii | |species=Sedum nuttallii | ||
Revision as of 18:06, 18 September 2019
Herbs, annual, not tufted, glabrous. Stems erect or decumbent, simple or branched, not bearing rosettes. Leaves alternate, widely divergent, sessile; blade pale or bluish green, not glaucous, narrowly lanceolate-elliptic or oblong, subterete to, rarely, globular, 3–6 × 1.5–2 mm, base short-spurred, not scarious, apex obtuse. Flowering shoots erect, simple or branched, 2.5–11 cm; leaf blades lanceolate-elliptic or oblong, base short-spurred; offsets not formed. Inflorescences cymes, 20–60(–100)-flowered, 1–3-branched; branches ± erect to spreading, sometimes slightly recurved, usually not forked, sometimes 1–2-forked; bracts similar to leaves. Pedicels absent or to 1 mm. Flowers 5-merous; sepals erect, distinct, yellow-green, lanceolate or lanceolate-oblong, unequal, 0.6–3 × 0.4–1.5 mm, (base short-spurred), apex acute; petals spreading, distinct, yellow, elliptic-oblong, slightly cucullate, 2–4 mm, apex mucronate; filaments yellow; anthers yellow; nectar scales yellow or translucent, stipitate-reniform, subquadrate, or obovate. Carpels widely spreading in fruit, connate basally, straw-yellow. 2n = 20.
Phenology: Flowering spring–summer.
Habitat: Open areas, shallow soil, commonly over granite or sandstone
Elevation: 200-400 m
Distribution
Ark., Kans., La., Mo., Okla., Tex.
Discussion
Until recently, Sedum nuttallii was thought to have been published first in 1833 (not 1829), a year after S. nuttallianum Rafinesque; consequently the latter name has been applied incorrectly to this species.
Selected References
None.