Difference between revisions of "Ipomoea sloteri"
Publ. Carnegie Inst. Wash. 270(2): 785. 1919.
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|genus=Ipomoea | |genus=Ipomoea | ||
|species=Ipomoea sloteri | |species=Ipomoea sloteri | ||
Latest revision as of 13:15, 24 November 2024
Annuals. Stems twining. Leaf blades deltate-ovate to oblong-ovate, 10–90 × 5–45 mm overall, palmati-pinnate, base cordate to ± truncate, lobes 7–11+, lanceolate, lance-linear, or linear, proximal ones sometimes again lobed, terminal lobe broadest, surfaces glabrous. Peduncles glabrous. Flowers diurnal; sepals elliptic to oblong, 4–8 mm, ± chartaceous, apex obtuse, mucronate, surfaces glabrous; corolla red, salverform, 40–50 mm. 2n = 58.
Phenology: Flowering Jun–Oct.
Habitat: Abandoned plantings, disturbed sites.
Elevation: 0–300 m.
Distribution
Fla., Mich., N.Y., Tex.
Discussion
According to J. E. Eckenwalder (1986), the name Ipomoea × multifida Rafinesque (as species) refers to diploid hybrid plants resulting from crosses between I. coccinea and I. quamoclit; I. sloteri refers to allotetraploid plants derived from diploid hybrids between I. coccinea and I. quamoclit.
Selected References
None.