Английская Википедия:Eichler system

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Шаблон:Short description

Файл:A. W. Eichler.jpg
A. W. Eichler

A system of plant taxonomy, the Eichler system was the first phylogenetic (phyletic) or evolutionary system.Шаблон:SfnШаблон:Sfn It was developed by August W. Eichler (1839–1887), initially in his Blüthendiagramme (1875–1878) and then in successive editions of his Syllabus (1876–1890).Шаблон:SfnШаблон:SfnШаблон:Sfn After his death his colleague Adolf Engler (1844–1930) continued its development, and it became widely accepted.

The system was based on dividing the plant kingdom into those plants with concealed reproductive organs (non-floral), the (Cryptogamae, = hidden reproduction) and those with visible reproductive organs (floral), the (Phanerogamae, = visible reproduction).Шаблон:Sfn Moreover, Eichler was the first taxonomist to separate the Phanerogamae into Angiosperms and Gymnosperms and the former into Monocotyledonae and Dicotyledonae.Шаблон:Sfn His primary ranks were Divisions (Abtheilung), followed by orders (Reihe).

Blüthendiagramme (1875–1878)

Volume I (1875)

Contents pp. VI–VIII
Synopsis:

  • Division I Gymnospermae p. 54
  • Division II Monocotyledoneae p. 73
  • Division III Dicotyledoneae p. 187 (part)

Volume II (1878)

Contents pp. V–VIII
Synopsis:

  • Division III Dicotyledoneae p. 187 (continued)

Syllabus (Fourth edition 1886)

The system (here taken from the 4th edition of the Syllabus, 1886) divides plants into divisions, classes and groups. Groups were further divided into orders.

  • Note: ranks translated into Latin
Файл:Engler in NYPL.jpg
Adolf Engler
German Botanical Ranks
German Latin English
Abteilung divisio Division
Unterabteilung subdivisio Subdivision
Klasse classis Class
Reihe ordo Order
Unterreihe subordo Suborder
Fam. familia Family
Unterfam. subfamilia Subfamily
Gruppe tribus Tribe
Gattung genus Genus
Art species Species

Outline: p. 6.Шаблон:Sfn Page numbers refer to text

Class Monocotyleae

See also

References

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Bibliography

Works by Eichler

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Other

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Шаблон:List of systems of plant taxonomy