Barberry family

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Barberry family
Thunberg barberry (Berberis thunbergii)

Thunberg barberry ( Berberis thunbergii )

Systematics
Department : Vascular plants (tracheophyta)
Subdivision : Seed plants (Spermatophytina)
Class : Bedecktsamer (Magnoliopsida)
Eudicotyledons
Order : Buttercups (Ranunculales)
Family : Barberry family
Scientific name
Berberidaceae
Yuss.
Shield-shaped foot leaf ( Podophyllum peltatum )
Sky bamboo ( Nandina domestica )

The barberry family (Berberidaceae), also called the sea ​​buckthorn family , is a family in the order of the buttercups (Ranunculales) within the flowering plants (Magnoliopsida).

description

There are herbaceous and woody taxa , but most species are shrubs . Some species are xerophytes in the Asian deserts.

The hermaphroditic flowers are radial symmetry and mostly threefold. The anthers often open with two flaps. In each flower there is only one upper carpel , which usually contains many ovules.

Follicles or berries , rarely nuts, are formed as fruits , which contain one to 50 seeds.

distribution

Most of the species are found in eastern Asia and eastern North America . Their main distribution is in the northern temperate latitudes . Some species are native to South America and North Africa . Many genera have a disjoint area .

Systematics

The Berberidaceae family was established in 1789 by Antoine Laurent de Jussieu in Genera plantarum , p. 286. Synonyms for Berberidaceae Juss. are: Diphylleiaceae Schultz Sch. Airy Shaw , Leonticaceae , Nandinaceae Horan. , Podophyllaceae DC. nom. cons., Ranzaniaceae Takht.

The barberry family (Berberidaceae) is divided into two subfamilies and contains 14 to 17 genera with around 700 species:

  • Berberidoideae: There are 13 to 16 genera with 650 to 700 species:
    • Achlys DC. : It has a disjoint area with only two to three species: one species in Japan and one or two species in North America .
    • Barberries ( Berberis L. ): It contains around 400 to 600 species.
    • Bongardia C.A.Mey. : It contains only one type:
      • Bongardia chrysogonum (L.) Griseb. (Syn .: Bongardia margalla R.R. Stewart ex Qureshi & Chaudhri ): It is distributed from the eastern Mediterranean to western Pakistan.
    • Caulophyllum Michx. : It has a disjoint area with only three species: one in Japan and two in eastern North America, including:
      • Indian cradle or Indian blueberry ( Caulophyllum thalictroides (L.) Michx. ): It is common in North America.
    • Diphylleia Michx. : It has a disjoint area with only three species: two in eastern Asia and one in eastern North America:
      • Umbrella leaf ( Diphylleia cymosa Michx. ): It is native to the USA.
    • Dysosma Woodson : With seven to ten species in China , including one in northern Vietnam.
    • Elven flowers ( Epimedium L. ), also called sock flowers: The 50 to 60 species are native to China, Japan, Korea , the western Himalayas , southern Europe and North Africa.
    • Gymnospermium Spach : The six to eight species occur in the northern hemisphere.
    • Jeffersonia Barton : It contains only one species:
    • Löwentrapp ( Leontice L. ): The ten or so species occur in the northern hemisphere .
    • Mahonia ( Mahonia Nutt. ): Sometimes in Berberis L .: It contains 60 to 70 species.
    • Plagiorhegma Maxim. : It contains only one type:
      • Plagiorhegma dubia Maxim. (Syn .: Jeffersonia dubia (Maxim.) Benth. & Hook. F. Ex Baker & Moore , Jeffersonia manchuriensis Hance ): It is native to China, Korea and Russia .
    • Foot leaves ( Podophyllum L. ): The earlier six to today about twelve species are mainly native to eastern Asia; only one species comes from eastern (Atlantic) North America.
    • Sinopodophyllum T.S.Ying : With the only species:
    • Ranzania T.Itô : It contains only one species:
    • Vancouveria C. Morren & Decne. : The only three species are native to the northwestern United States .
  • Nandinoideae: it is a monotypic taxon :
    • Nandina Thunb. : It contains only one type:
      • Sky bamboo ( Nandina domestica Thunb. ): It is a shrub from East Asia.

swell

Individual evidence

  1. First publication scanned at biodiversitylibrary.org .
  2. Entry in Tropicos .
  3. a b Berberidaceae in the Germplasm Resources Information Network (GRIN), USDA , ARS , National Genetic Resources Program. National Germplasm Resources Laboratory, Beltsville, Maryland.

Web links

Commons : Barberry Family (Berberidaceae)  - Collection of images, videos, and audio files