Difference between revisions of "Nemastylis nuttallii"
Contr. Gray Herb. 155: 36. 1945.
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|habitat=Limestone barrens, bluffs, wet prairies | |habitat=Limestone barrens, bluffs, wet prairies | ||
|distribution=Ark.;Mo.;Okla. | |distribution=Ark.;Mo.;Okla. | ||
| − | |discussion=<p>The flowers of Nemastylis nuttallii open ca. 5 p.m., and close ca. 7 p.m. The name N. coelestina (W. Bartram) Nuttall has long been used for this species, but in fact that name properly applies to a different entity, Ixia coelestina W. Bartram.</p> | + | |discussion=<p>The flowers of <i>Nemastylis nuttallii</i> open ca. 5 p.m., and close ca. 7 p.m. The name N. coelestina (W. Bartram) Nuttall has long been used for this species, but in fact that name properly applies to a different entity, Ixia coelestina W. Bartram.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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|publication year=1945 | |publication year=1945 | ||
|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/V26/V26_819.xml |
|genus=Nemastylis | |genus=Nemastylis | ||
|species=Nemastylis nuttallii | |species=Nemastylis nuttallii | ||
Revision as of 16:47, 18 September 2019
Plants slender, 18–35 cm. Bulbs ca. 10 mm diam. Stems simple, rarely 1-branched. Leaves usually 3–4, basal leaves (0–)1–2; blade linear, ± reaching base of rhipidia, proximalmost cauline leaf blade linear, others reduced, bractlike. Rhipidia 1–2-flowered; outer spathe 18–22 mm, inner 25–30 mm, apex dry. Tepals pale blue, lanceolate, ca. 20 mm; filaments connate into tube, 1–2 mm; anthers (4–)6–8 mm; ovary oblong, 6–8 mm; style branching ca. 2 mm above apex of filament tube; branches ca. 2.5 mm. Capsules oblong, truncate, 10–15(–20) mm. Seeds compressed with winged angles, ca. 2.5 × 1.5 mm.
Phenology: Flowering Apr–Jul.
Habitat: Limestone barrens, bluffs, wet prairies
Distribution
Ark., Mo., Okla.
Discussion
The flowers of Nemastylis nuttallii open ca. 5 p.m., and close ca. 7 p.m. The name N. coelestina (W. Bartram) Nuttall has long been used for this species, but in fact that name properly applies to a different entity, Ixia coelestina W. Bartram.
Selected References
None.