File:Psaronius Reconstruction.jpg
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Original file (3,602 × 6,057 pixels, file size: 3.29 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionPsaronius Reconstruction.jpg |
English: Reconstruction of a psaroniaceous tree fern showing Caulopteris features in leaf scar arrangement (spiral arrangement). This reconstruction is based on a plant approxi- mately 20 to 25 feet tall. |
Date | |
Source | Morgan, Jeanne. ' 'The Morphology and Anatomy of American Species of the Genus Psaronius' '. Illinois biological monographs: Number 27. The University of Illinois Press, Urbana. 1959. |
Author | Jeanne Morgan |
Licensing
[edit]Public domainPublic domainfalsefalse |
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This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code.
Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
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This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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current | 13:44, 3 June 2014 | ![]() | 3,602 × 6,057 (3.29 MB) | Stocksdale (talk | contribs) | User created page with UploadWizard |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Author | Morgan, Eleanor Jeanne, 1930- |
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Short title |
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Orientation | Normal |
Horizontal resolution | 650 dpi |
Vertical resolution | 650 dpi |
Software used | Adobe Photoshop CS4 Macintosh |
File change date and time | 12:09, 25 January 2014 |
Color space | Uncalibrated |
Image width | 3,602 px |
Image height | 6,057 px |
Date and time of digitizing | 18:03, 1 March 2011 |
Date metadata was last modified | 06:09, 25 January 2014 |
Unique ID of original document | xmp.did:99B5394D2C23681192B0DD5810C959E0 |