Ipomoea noei
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| Ipomoea noei | ||||||||||||
| ( Blow up ) O'Donell |
Ipomoea NEEI is a plant type from the genus of Morningglory ( Ipomoea ) from the family of wind plants (Convolvulaceae). The species is common in America .
description
Ipomoea neei is a liana whose branches are woody and hairless, branched and striped or angled. The leaf blades are ovate, almost triangular and almost entire, three- (less often five-) lobed to three divided and 2.5 to 18 cm long. Usually the base is heart-shaped, but this is often variable. They are pointed to pointed towards the front. The leaf surfaces are hairless or hairy only near the base.
The inflorescences are cymes of ten to 70 flowers , only a few of which are open at the same time. The sepals are ovate to elliptical, 2.5 to 5 mm long, the outer ones are covered with a 2 to 5 mm long awn. The crowns are yellow, purple, yellow with purple or purple markings. They are 2.7 to 3.5 cm long, the corolla tube is 10 to 15 mm long and 4 to 4.5 mm in diameter, the coronet is bell-shaped.
The fruits are almost spherical capsules with a diameter of 7 to 9 mm . The seeds are black, pear-shaped and covered with yellowish spots of short trichomes.
distribution
The species is distributed from Mexico to Panama .
Systematics
Within the genus of morning glories ( Ipomoea ), the species is classified in the section Mina in the subgenus Quamoclit .
supporting documents
literature
- Daniel F. Austin: Flora of Panama . In: Robert E. Woodson Jr. and Robert W. Schery (Eds): Flora of Panama , Part IX, Annals of the Missouri Botanical Garden, Vol. 62, 1975. pp. 157-224.
Individual evidence
- ^ Daniel F. Austin and Zosimo Huaman: A Synopsis of Ipomoea (Convolvulaceae) in the Americas ( Memento of September 6, 2009 in the Internet Archive ) . In: Taxon , Volume 45, Number 1, February 1996. Pages 3-38.