List of tree genera

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The major tree genera are listed below by taxonomic family.

Flowering plants (Magnoliophyta; angiosperms)

For classification of flowering plants, see APG II system.

Eudicots (together with magnoliids they are called broadleaf or hardwood trees)

File:Sweetgum2.jpg
American Sweetgum (Liquidambar styraciflua, Altingiaceae).

About 210 eudicot families include trees.[1][2]

File:Cryptocarya glaucescens - Walkers Garden.JPG
Cryptocarya glaucescens (Lauraceae) in Royal National Park, Australia.
File:Brussels Zonienwoud.jpg
European Beeches (Fagaceae) in the Sonian Forest, Belgium.
File:Phellodendron japonicum.jpg
Phellodendron japonicum (Rutaceae).
File:Yellowmaple.jpg
Yellow maple (Sapindaceae) in fall.
File:Tree in new leaves (Tectona grandis) I IMG 8133.jpg
Common Teak (Tectona grandis, Verbenaceae) in Kolkata, India.

Monocotyledons (Liliopsida)

File:1859-Martinique.web.jpg
Coconut Palm, a monocotyledonous tree.

About 10 Monocotyledon families include trees.[1][2]

Magnoliids (together with eudicots they are called broadleaf or hardwood trees)

File:MagnoliaJP.jpg
Magnolias bloom.

17 magnoliid families include trees.[1][2]

Conifers (Pinophyta; softwood trees)

File:Swiss National Park 127.JPG
In the foreground Arolla Pines, in the background Norway Spruce - European Larch forest. Swiss Alps.

7 families, all of them include trees.[3]

File:PodocarpusTotara2.jpg
Podocarpus totara (Podocarpaceae) in New Zealand.

Ginkgos (Ginkgophyta)

Only one species.

  • Ginkgoaceae (Ginkgo family)

Cycads (Cycadophyta)

2 families include trees.[3]

Ferns (Pteridophyta)

Fossil trees

See also

References

  1. 1.0 1.1 1.2 "Angiosperm Phylogeny Website". Missouri Botanical Garden.
  2. 2.0 2.1 2.2 Heywood, V.H., Brummitt, R.K., Culham, A. & Seberg, O. 2007: Flowering Plant Families of the World. Royal Botanic Gardens, Kew.
  3. 3.0 3.1 "The Gymnosperm Database".