Anabasis (plant)

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Anabasis
Anabasis articulata, fruiting
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Caryophyllales
Family: Amaranthaceae
Subfamily: Salsoloideae
Tribe:
Salsoleae
Genus: Anabasis
L.
Species

29 species, see text

Synonyms
  • Brachylepis C.A.Meyer
  • Esfandiaria Sharif & Aellen
  • Fredolia (Coss. & Durieu ex Bunge) Ulbr.

Anabasis is a genus of plants in the subfamily Salsoloideae of the family Amaranthaceae. It is distributed in southern Europe, North Africa, and Asia.

Description

The species of genus Anabasis are

leaves may be reduced to small scales or normally developed.[1]

The

stamens without appendages; and an ovary with 2-3 thick and short stigmas.[1]

In fruit, prominent membranous wings develop on the back of the perianth segments, usually 2-3 of them larger than the others. Rarely, the perianth remains unwinged. The fruit may be baccate or dry, either vertical and compressed or nearly spherically shaped. The lenticular seed is vertically orientated, filled by the spiral embryo without endosperm.[1]

Distribution

The genus Anabasis is distributed from

semideserts.[1]

Systematics

The genus name Anabasis was published in 1753 by

L.

The genus Anabasis belongs to the

Salsoleae s.s., in the subfamily Salsoloideae of the family Amaranthaceae (which includes the family Chenopodiaceae). According to Akhani et al. (2007),[3]
the genus comprises 29 species:

Anabasis aretioides

Chemistry

The Nicotine-related alkaloid Anabasine was named for the toxic Central Asiatic species Anabasis aphylla - from which it was first isolated by Orechoff and Menschikoff in the year 1931. It was widely used as an insecticide in the former Soviet Union until 1970.[4] Anabasine is also the active principle responsible for deaths from poisoning caused by the leaves of Nicotiana glauca, the Tree Tobacco.[5]

References

  1. ^ a b c d I.C.Hedge (1997): Anabasis. - In: Karl Heinz Rechinger et al. (Hrsg.): Flora Iranica, Vol. 172 - Chenopodiaceae. Graz, Akad. Druck, p. 305-306.
  2. ^ Linnaeus, Carl (1753): Species Plantarum, p.223, scanned at BHL
  3. ^ Hossein Akhani, Gerald Edwards & Eric H. Roalson: Diversification Of The Old World Salsoleae S.L. (Chenopodiaceae): Molecular Phylogenetic Analysis Of Nuclear And Chloroplast Data Sets And A Revised Classification, in: International Journal of Plant Sciences, 168 (6), 2007, p. 931–956
  4. ^ Ujváry, István, Pest Control Agents from Natural Products - Chapter 3 of Hayes' Handbook of Pesticide Toxicology ( Third Edition ), ed. Robert Krieger, pub. Academic Press 2010.
  5. PMID 10855991
    .

[1]

External links

  1. ^ Alexander P. Sukhorukov: "Fruit anatomy of the genus Anabasis (Salsoloideae, Chenopodiaceae)", in: "Australian Systematic Botany", 21 (6), 2008, p. 431-442