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Teleostei

John G. Lundberg
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taxon links [up-->]Ostariophysi [up-->]Salmoniformes [up-->]Ichthyodectiformes [up-->]Scopelomorpha [up-->]Elopomorpha [up-->]Acanthomorpha [up-->]Esociformes [up-->]Osteoglossomorpha extinct icon extinct icon extinct icon extinct icon extinct icon [down<--]Halecostomi Interpreting the tree
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This tree diagram shows the relationships between several groups of organisms.

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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You can click on the root to travel down the Tree of Life all the way to the root of all Life, and you can click on the names of descendent subgroups to travel up the Tree of Life all the way to individual species.

For more information on ToL tree formatting, please see Interpreting the Tree or Classification. To learn more about phylogenetic trees, please visit our Phylogenetic Biology pages.

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Containing group: Halecostomi

Other Names for Teleostei

References

Arratia, G. 2001. The sister-group of Teleostei: Concensus and disagrements. J. Vert. Paleont. 21(4): 767-773.

Arratia, G.2004. Mesozoic halecostomes and the early radiation of teleosts. Mesozoic Fishes 3 – Systematics, Paleoenvironments and Biodiversity, G. Arratia & A. Tintori (eds.): pp. 279-315. Verlag Dr. Friedrich Pfeil, München, Germany.

Carroll, R. H. 1988. Vertebrate paleontology and evolution. W. H. Freeman & Co. New York.

Johnson, G. D. and C. Patterson. 1996. Relationships of lower euteleostean fishes. In: "Interrelationships of Fishes" (M. L. J. Stiassny, L. Parenti, and G. D. Johnson, eds.), pp 251-332. Academic Press, New York.

Nelson, J. S. 2006. Fishes of the World. 4th Ed. John Wiley & Sons, New York, N.Y.

Stiassny, M. L.J. L. R. Parenti, G. D. Johnson. 1996. Interrelationships of Fishes Academic Press. San Diego.

Title Illustrations
Click on an image to view larger version & data in a new window
Click on an image to view larger version & data in a new window
Scientific Name Salmo trutta
Comments Brown Trout
Creator Eric Engbretson
Specimen Condition Live Specimen
Source Collection U.S. Fish and Wildlife Service Online Digital Media Library
Scientific Name Ictalurus punctatus
Creator Eric Engbretson
Specimen Condition Live Specimen
Source Channel Catfish
Source Collection U.S. Fish and Wildlife Service Online Digital Media Library
About This Page

John G. Lundberg
The Academy of Natural Sciences, Philadelphia, Pennsylvania, USA

Page: Tree of Life Teleostei. Authored by John G. Lundberg. The TEXT of this page is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike License - Version 3.0. Note that images and other media featured on this page are each governed by their own license, and they may or may not be available for reuse. Click on an image or a media link to access the media data window, which provides the relevant licensing information. For the general terms and conditions of ToL material reuse and redistribution, please see the Tree of Life Copyright Policies.

Citing this page:

Lundberg, John G. 2006. Teleostei. Version 18 August 2006 (temporary). http://tolweb.org/Teleostei/15054/2006.08.18 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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Teleostei

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