File:Podocarpoxylon mcgeei tangential section Torrey 1923 Plate9 fig15.png

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Podocarpoxylon_mcgeei_tangential_section_Torrey_1923_Plate9_fig15.png (407 × 407 pixels, file size: 134 KB, MIME type: image/png)

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English: A tangential thin section of Podocarpoxylon mcgeei wood. "Fig.15.-Tangential section . Here the uniseriate rays are shown, one of them being twenty-five cells deep ; and in addition one can see evidences of tangential pitting on the tracheids proving that this is summer wood."

Cretaceous (Turonian), 93.9 ± 0.8 Ma - 89.8 ± 1 mya, Raritan Formation, Matteawan, New Jersey

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Source "The comparative anatomy and phylogeny of the Coniferales Part 3: Mesozoic and Tertiary coniferous woods" in (1923) Proceedings and Transactions of the Royal Society of Canada, 3, 6 (no. 2), Memoirs of the Boston Society of Natural History, pp. 38−103
Author Torrey, R.E., 1923

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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.
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Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Podocarpoxylon_mcgeei_tangential_section_Torrey_1923_Plate9_fig15.png

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current18:09, 18 August 2023Thumbnail for version as of 18:09, 18 August 2023407 × 407 (134 KB)Kevmin (talk | contribs)Uploaded a work by Torrey, R.E., 1923 from {{cite book |last1=Torrey |first1=R. E. |year=1923 |chapter=The comparative anatomy and phylogeny of the Coniferales Part 3: Mesozoic and Tertiary coniferous woods |title=Proceedings and Transactions of the Royal Society of Canada |publisher=Memoirs of the Boston Society of Natural History |series=3 |volume=6 (no. 2) |pages=38-103}} with UploadWizard

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