Austrobaileyales

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Austrobaileyales
Temporal range: Albian - recent[1] Possible Barremian record
Schisandra rubriflora
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Order: Austrobaileyales
Reveal[2][3]
Families

Austrobaileyales is an

Amborellales, Nymphaeales, and Austrobaileyales), which diverged earlier from the remaining flowering plants. Austrobaileyales is sister to all remaining extant angiosperms outside the ANA grade.[5][6][7]

The order includes just three families of flowering plants, the Austrobaileyaceae, a

Austrobaileya scandens, a woody liana, the Schisandraceae, a family of trees, shrubs, or lianas containing essential oils, and the Trimeniaceae, essential oil-bearing trees and lianas.[3]

In different classifications

Until the early 21st century, the order was only rarely recognised by systems of classification (an exception is the Reveal system).

The APG system, of 1998, did not recognize such an order. The APG II system, of 2003, does accept this order and places it among the basal angiosperms, that is: it does not belong to any further clade. APG II uses this circumscription:

Note: "+ ..."=optional segregate family, that may be split off from the preceding family. The

rank
of order, in the order Illiciales.

Angiosperms

Amborella

Nymphaeales

Austrobaileyales

magnoliids

Chloranthales

The phylogeny of the flowering plants, as of APG III (2009).[2]
Austrobaileyales

Austrobaileyaceae

Internal relationship of Austrobaileyales.[3]

References

  1. ^ "Austrobaileyales". www.mobot.org. Retrieved 2023-06-18.
  2. ^
    hdl:10654/18083
    .
  3. ^ a b c Stevens, P.F. "Austrobaileyales". Angiosperm Phylogeny Website.
  4. PMID 21652302
    .
  5. ^ Angiosperm Phylogeny: A Framework for Studies of Genome Evolution, Plant Genome Diversity Volume 2, pp. 1–11, 2013, Springer, Pamela S. Soltis and Douglas E. Soltis
  6. ^ Botanical Journal of the Linnean Society, 2013, 171, 640–654, Structure of the unusual explosive fruits of the early diverging angiosperm Illicium (Schisandraceae s.l., Austrobaileyales), Mikhail S. Romanov, Alexey v. F. CH. Bobrov, and Peter k. Endress.
  7. ^ Insights into the dynamics of genome size and chromosome evolution in the early diverging angiosperm lineage Nymphaeales (water lilies), Jaume Pellicer, Laura J Kelly, Carlos Magdalena, Ilia Leitch, 2013, Genome, 10.1139/gen-2013-0039
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