Difference between revisions of "Manfreda longiflora"
Baileya 19: 163. 1975.
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|name=Runyonia longiflora | |name=Runyonia longiflora | ||
|authority=Rose | |authority=Rose | ||
| + | |rank=species | ||
|publication_title=Addisonia | |publication_title=Addisonia | ||
|publication_place=7: 39, plate 244. 1922 | |publication_place=7: 39, plate 244. 1922 | ||
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|name=Agave longiflora | |name=Agave longiflora | ||
|authority=(Rose) G. D. Rowley | |authority=(Rose) G. D. Rowley | ||
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Polianthes runyonii | |name=Polianthes runyonii | ||
|authority=Shinners | |authority=Shinners | ||
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Agavaceae;Manfreda;Manfreda longiflora | |hierarchy=Agavaceae;Manfreda;Manfreda longiflora | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Manfreda longiflora | name=Manfreda longiflora | ||
| − | |||
|authority=(Rose) Verhoek | |authority=(Rose) Verhoek | ||
|rank=species | |rank=species | ||
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|publication year=1975 | |publication year=1975 | ||
|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/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V26/V26_974.xml |
|genus=Manfreda | |genus=Manfreda | ||
|species=Manfreda longiflora | |species=Manfreda longiflora | ||
Revision as of 20:54, 16 December 2019
Rhizomes cylindrical. Leaves spreading, succulent, to 26.5 × 1.4 cm; blade green with darker green or brown narrowly elongate spots, channeled, lanceolate, margins with coarse, distantly spaced, cartilaginous teeth. Scape to 3 dm (–6 dm in cultivation). Inflorescences dense or lax, 0.8–2(–3.5) dm, 10–21-flowered. Flowers semierect, sessile; tepals white, maturing to rose; perianth tube narrowly funnelform, 2.3–3.6 cm; limb lobes recurved, 0.8–1.9 × 0.2–0.35 cm; filaments included, attached at top of tube; anthers nearly sessile; ovary 4–6 mm; style included, 1.4–2.8 cm; stigma white, deeply 3-lobed, lobes reflexed. Capsules depressed-globose, 1 × 1–1.3 cm. 2n = 60.
Phenology: Flowering late summer–early fall.
Habitat: Clay slopes, dry gravelly hills or sandy prairies
Elevation: 0–100 m
Distribution
Tex., Mexico (Tamaulipas).
Discussion
Of conservation concern.
Selected References
None.