Английская Википедия:Engler system

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Шаблон:Short description One of the prime systems of plant taxonomy, the Engler system was devised by Adolf Engler (1844–1930), and is featured in two major taxonomic texts he authored or co-authored. His influence is reflected in the use of the terms "Engler School" and "Engler Era". Engler's starting point was that of Eichler who had been the first to use phylogenetic principles, although Engler himself did not think that he was.Шаблон:Clarify Шаблон:Sfn

Engler's works

His modified Eichler schema first appeared in 1886 in his Guide to Breslau Botanic GardenШаблон:Sfn (of which he was the director) and was expanded in his Syllabus der Pflanzenfamilien in 1892.Шаблон:Sfn This reflected the new post-Darwinian perspective. Engler's Syllabus first appeared in 1892 with the title Syllabus der Vorlesungen über specielle und medicinisch-pharmaceutische Botanik. Many subsequent editions have appeared since, and it was continued after Engler's death in 1930. The most recent edition was the 13th in 2009.Шаблон:Sfn

The other major work was Die Natürlichen Pflanzenfamilien (1887-1915) written with Karl Anton Prantl in 23 volumes.Шаблон:Sfn An incomplete second edition was issued in 28 parts (1924-1980).Шаблон:Sfn Die Natürlichen Pflanzenfamilien consisted of a complete revision of plant families down to generic level and often even further.Шаблон:Sfn Die Natürlichen Pflanzenfamilien is still considered one of the few true World Floras.Шаблон:SfnШаблон:Sfn Finally there was the also incomplete Das Pflanzenreich (1900–1968),Шаблон:Sfn a multi-authored work which attempted to provide a modern version of Linnaeus' Species Plantarum (1753).Шаблон:Sfn The Engler system rapidly became the most widely used system in the world.Шаблон:Sfn

References to the Engler system may imply an edition of the Syllabus der Pflanzenfamilien or Die Natürlichen Pflanzenfamilien. The different approaches between the two works and the different editions has resulted in inconsistencies in the descriptions of the system. A number of references to the Engler system actually refer to later revisions ('modified Engler system') undertaken by Melchior and colleagues, the 12th edition of the Syllabus (1964). Many of the world's herbaria have been organised on the Engler system, particularly in North America and in Europe other than Britain.Шаблон:SfnШаблон:Sfn The Engler system is also reflected in his multi-volume collaborative work, begun in 1900, Das Pflanzenreich: regni vegetablilis conspectus.Шаблон:Sfn

Plants were considered to form a number of divisions (Abteilung), the number of which continually changed but initially (1886) was four and in 1919 was thirteen. Many of these referred to lower life forms such as bacteria and algae that would not necessarily be considered as plants today. Initially higher plants (Embryophyta or terrestrial plants) were considered in two divisions, Embryophyta Asiphonogama (bryophytes, pteridophytes) and Embryophyta Siphonogama (Spermatophytes: gymnosperms, angiosperms), but were later subdivided. Embryophyta Siphonogama replaced the older term Phanerogamae, and the classes were further divided into groups of families, called orders. Engler followed Eichler's phylogeny, placing the monocotyledons before the dicotyledons, and within the latter the Archichlamydeae before the Metachlamydeae.Шаблон:Sfn While the groupings were largely based on those of Bentham and Hooker, the ordering was very much based on the concept of the primitive plant and those that were derived from these.

Phylogenetic tree of groups of Embryophytes according to Engler

Engler's 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

Führer durch den Königlich botanischen Garten (Engler 1886)

Файл:Engler Fuhrer.png
Front cover: Führer durch den Königlich botanischen Garten, 1886

SynopsisШаблон:Sfn

Division Zoidogamae (Archegoniatae)

  • Subdivision Bryophyta
    • Class Hepaticae
    • Class Musci frondosi
  • Subdivision Pteridophyta
    • Class Filicinae (2 orders)
      • Order Filices p. 11
      • Order Hydropterides p. 13
    • Class Equisetinae
    • Class Lycopodinae

Division Siphonogamae (Phanerogamae, Anthophyta)

Subdivision Gymnospermae (Archispermae)

  • Class Cycadinae
  • Class Coniferae
  • Class Gnetales

Subdivision Angiospermae (Metaspermae)

  • Class Monocotyledoneae (10 orders) p. 18
Class Monocotyledoneae
  • Order Pandanales (3 families) p. 18
  • Order Helobiae (Fluviales) (9 families) p. 18
  • Order Glumiflorae (2 families) p. 18
    • Family Gramineae
    • Family Cyperaceae p. 21
  • Order Principes (1 family) p. 21
  • Order Synanthae (1 family) p. 22
  • Order Spathiflorae (2 families) p. 22
  • Order Farinosae (11 families) p. 23
  • Order Liliiflorae (Solido-albuminatae) (8 families) p. 23
    • Family Juncaceae p. 23
    • Family Liliaceae (10 subfamilies) p. 23
      • Subfamily Melanthioideae p. 24
      • Subfamily Herrerioideae
      • Subfamily Asphodeloideae
      • Subfamily Allioideae p. 25
      • Subfamily Liliodeae p. 25
      • Subfamily Dracaenoideae
      • Subfamily Asparagoideae p. 26
      • Subfamily Ophiopogonoideae
      • Subfamily Luzuriagoideae
      • Subfamily Smilacoideae p. 26
    • Family Haemodoraceae
    • Family Amaryllidaceae (3 subfalies) p. 26
      • Subfamily Amaryllidoideae p. 26
      • Subfamily Agavoideae p. 26
      • Subfamily Hypoxidoideae
    • Family Velloziaceae p. 27
    • Family Taccaceae
    • Family Dioscoreaceae
    • Family Iridaceae (3 subfamilies) p. 27
      • Subfamily Crocoideae
      • Subfamily Iridoideae
      • Subfamily Ixioideae
  • Order Scitamineae p. 28
  • Order Microspermae
Class Dicotyledoneae
  • Subclass Archichlamydeae (Choripetalae, Apetalae) (25 orders) p. 30
  • Subclass Sympetalae (10 orders) p. 57

Die Natürlichen Pflanzenfamilien (Engler and Prantl 1887–1915)

Шаблон:Main article Synopsis of first edition Шаблон:Sfn

Syllabus der Pflanzenfamilien (Engler ed. 1892–)

Шаблон:Main article Synopsis of first edition Шаблон:Sfn

Das Pflanzerreich (Engler ed. 1900–)

In the foreword included in the first part of this monumental work,Шаблон:Sfn Engler explained the need for a more detailed monograph than in Pflanzenfamilien.Шаблон:Sfn

Notes

Шаблон:Reflist

References

Шаблон:Reflist

Bibliography

Шаблон:Refbegin

Works by Engler

Works about Engler

Шаблон:Refend

External links

Шаблон:Commons category Шаблон:Commons category

Шаблон:List of systems of plant taxonomy

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