Hieris curtisii

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Hieris curtisii
Systematics
Asterids
Euasterids I
Order : Mint family (Lamiales)
Family : Trumpet Family (Bignoniaceae)
Genre : Here is
Type : Hieris curtisii
Scientific name of the  genus
Here is
Steenis
Scientific name of the  species
Hieris curtisii
( Ridl. ) Steenis

Hieris curtisii is a plant type from the family of the Bignoniaceae (Bignoniaceae). It is the only species in the Hieris genus . The distribution area of ​​the species is on the Malay Peninsula .

description

Hieris curtisii is a liana with hairless branches. The leaves are opposite and are usually composed of two, rarely one or three pairs of pinnate leaflets.

The inflorescences are terminal or axillary, dense racemes . The chalice is cup-shaped and cut off. The crown is colored yellow, its corolla lobes are whitish to pale purple in color. It is tubular to bell-shaped, in the lower third the corolla tube is bent knee-shaped. The four stamens do not protrude beyond the crown. The anthers are hairless and consist of two diverging counters. A sterile staminodium is formed next to the stamens . The ovary is egg-shaped, rotationally almost round and each contains ovary chamber two rows of three or four ovules . The ovary stands on a ring-shaped flower base .

The fruits of the species are unknown.

distribution

The species is in the state of Penang on the Malay Peninsula endemic spread.

literature

  • E. Fischer, I. Theisen and LG Lohmann: Bignoniaceae . In: Klaus Kubitzki, Joachim W. Kadereit (eds.): Flowering Plants, Dicotyledons: Lamiales (except Acanthaceae Including Avicenniaceae) , Springer Verlag, 2004. ISBN 978-3-5404059-3-1 . P. 23.