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subgenus Strobus

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A limber pine (Pinus flexilis) in a limber pine woodland on the flanks of Mt. Audubon, in the Indian Peaks Wilderness area south of Rocky Mountain National Park, Colorado.
taxon links [up-->]subsection Cembroides Phylogenetic position of group is uncertainPhylogenetic position of group is uncertain[down<--]Pinus Interpreting the tree
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The root of the current tree connects the organisms featured in this tree to their containing group and the rest of the Tree of Life. The basal branching point in the tree represents the ancestor of the other groups in the tree. This ancestor diversified over time into several descendent subgroups, which are represented as internal nodes and terminal taxa to the right.

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Containing group: Pinus

References

Gernandt, D. S., A. Liston, and D. Piñero. 2001. Variation in the nrDNA ITS of Pinus subsection Cembroides: implications for molecular systematic studies of pine species complexes. Molec. Phyl. Evol. 21:449-467.

Gernandt, D. S., A. Liston, and D. Piñero. 2003. Phylogenetics of Pinus subsections Cembroides and Nelsoniae inferred from cpDNA sequences. Syst. Bot. 28:657-673.

Gernandt, D. S., G. Geada López, S. Ortiz García, and A. Liston. Phylogeny and classification of Pinus. Taxon, in press.

Liston, A., D. S. Gernandt, T. F. Vining, C. T. Campbell, and D. Piñero. 2003. Molecular phylogeny of Pinaceae and Pinus. Pp. 107-114 in Mill, R.R. (ed.), Proceedings of the 4th Conifer Congress. Acta Hort 615.

Title Illustrations
Click on an image to view larger version & data in a new window
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A limber pine (Pinus flexilis) in a limber pine woodland on the flanks of Mt. Audubon, in the Indian Peaks Wilderness area south of Rocky Mountain National Park, Colorado.
Scientific Name Pinus flexilis
Location Mt. Audubon, Indian Peaks Wilderness, Colorado
Comments A limber pine (Pinus flexilis) in a limber pine woodland on the flanks of Mt. Audubon, in the Indian Peaks Wilderness area south of Rocky Mountain National Park, Colorado.
Specimen Condition Live Specimen
Life Cycle Stage sporophyte
Size 10 - 15 feet
Copyright © 2007 John Giezentanner
Scientific Name Pinus monticola
Body Part ovulate cone
Copyright © Aaron Liston
Scientific Name Pinus aristata
Location Pike and San Isabel National Forests, south-central Colorado, USA
Comments bristlecone pine
Acknowledgements Photograph courtesy InsectImages.org (#0806046)
Specimen Condition Live Specimen
Source Collection Bugwood Network/Forestry Images
Copyright © Dave Powell, USDA Forest Service
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Citing this page:

Tree of Life Web Project. 2005. subgenus Strobus. Version 12 January 2005 (temporary). http://tolweb.org/subgenus_Strobus/21639/2005.01.12 in The Tree of Life Web Project, http://tolweb.org/

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This page is a Tree of Life Branch Page.

Each ToL branch page provides a synopsis of the characteristics of a group of organisms representing a branch of the Tree of Life. The major distinction between a branch and a leaf of the Tree of Life is that each branch can be further subdivided into descendent branches, that is, subgroups representing distinct genetic lineages.

For a more detailed explanation of the different ToL page types, have a look at the Structure of the Tree of Life page.

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subgenus Strobus

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