Star anise family

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Star anise family
Kadsura japonica, illustration

Kadsura japonica , illustration

Systematics
Empire : Plants (Plantae)
Department : Vascular plants (tracheophyta)
Subdivision : Seed plants (Spermatophytina)
Class : Bedecktsamer (Magnoliopsida)
Order : Austrobaileyales
Family : Star anise family
Scientific name
Schisandraceae
flower

The star anise family (Schisandraceae) are a family of plants in the order of the Austrobaileyales . The areas of the species range from Sri Lanka to Southeast Asia to the western Malay Archipelago , and from the southeastern USA to eastern Mexico . A well-known species is the real star anise ( Illicium verum ).

description

Leaves and flowers of the red- flowering cleft basket ( Schisandra rubriflora )
Chinese split basket seeds ( Schisandra chinensis )

They are woody plants: shrubs , trees and lianas . There are oil or mucous glands. They contain essential oils . The alternate leaves are simple, herbaceous to leathery and stalked. The leaf margin is smooth or serrated. Stipules are missing.

The more or less radial symmetry flowers are screwy (spiral), not in whorls. The inflorescence consists of helically arranged (five to) twelve to many bracts , where either a gradual transition from sepals to petals can be observed or all bracts are designed the same. In Schisandra and Kadsura the flowers are unisexual, in Illicium they are hermaphroditic. There are four to many fertile stamens in male and hermaphrodite flowers . Tricolpate pollen grains are present. In female and hermaphrodite flowers there are (five to) seven to 15 (up to 21, up to many) free, upper carpels .

There are follicles or berries formed or the fruits are interpreted as fleshy fruits collection with zweisamigen part fruits.

Systematics

The botanical name of the type genus Schisandra is derived from the Greek words: schizein for columns and aner , andros for man, male organ, this refers to the separate counters of some Schisandra species. Synonyms for Schisandraceae Blume are Illiciaceae Berchtold & Presl and Kadsuraceae Radogizky .

The Schisandraceae family comprises three genera with about 92 species.

swell

Individual evidence

  1. a b Rafaël Govaerts (Ed.): Schisandraceae. In: World Checklist of Selected Plant Families (WCSP) - The Board of Trustees of the Royal Botanic Gardens, Kew . Retrieved June 4, 2020.

Web links

Commons : Star Anise Family (Schisandraceae)  - Collection of images, videos and audio files