File:Williamsonia harrisiana seed cone cross section.svg
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Summary
| Description |
English: Cross section of the seed cone of Williamsonia harrisiana, an extinct seed plant belonging to the Bennettitales. based on the diagram in Figure 2 of "Is the anthophyte hypothesis alive and well? New evidence from the reproductive structures of Bennettitales†" by Gar W. Rothwell, William L. Crepet and Ruth A. Stockey |
| Date | |
| Source | Own work |
| Author | Hemiauchenia |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:16, 17 March 2023 | | 842 × 780 (124 KB) | Hemiauchenia | Minor fixes |
| 02:39, 17 March 2023 |  | 842 × 780 (115 KB) | Hemiauchenia | Coloured, slightly modified text | |
| 20:50, 16 March 2023 |  | 842 × 780 (41 KB) | Hemiauchenia | Uploaded own work with UploadWizard |
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