File:Marginix basal abactinal view.jpg

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Captions

Captions

Illustration of a Marginix fossil

Summary

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Description
English: Illustration of a specimen of the Devonian brittle star Marginix yachalensis from Argentina (originally labeled as Encrinaster yachalensis, now a junior synonym). Original caption: "Basal part of abactinal view of ray and portion of disk, enlarged x5, showing the ambulacral ossicles and impressions of the adambulacrals and the numerous accessory marginal plates of the disk".
Date
Source Ruedemann, Rudolf (1916). "Two new starfishes from the Silurian of Argentina". New York State Museum Bulletin 189: 184.
Author Rudolf Ruedemann

Licensing

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Public domain
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Marginix_basal_abactinal_view.jpg

File history

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Date/TimeThumbnailDimensionsUserComment
current13:46, 27 August 2024Thumbnail for version as of 13:46, 27 August 2024979 × 931 (126 KB)Olmagon (talk | contribs)Uploaded a work by Rudolf Ruedemann from {{Cite journal |last=Ruedemann |first=Rudolf |date=1916 |title=Two new starfishes from the Silurian of Argentina |url=https://nysl.ptfs.com/#!/s?a=c&q=*&type=16&criteria=field11%3D2583088&b=0 |journal=New York State Museum Bulletin |volume=189 |pages=184}} with UploadWizard

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