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File:Runcaria megasporangium and cupule drawing.jpg

Original file (458 × 1,262 pixels, file size: 57 KB, MIME type: image/jpeg)

Summary

Description
English: Drawing of the seed-like structures of the fossil plant Runcaria heinzelinii, consisting of a megasporangium surrounded by a cupule. The structure at the top may indicate wind pollination.
Date
Source Own work
Author Chiswick Chap

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Items portrayed in this file

depicts

Runcaria heinzelinii

inception

22 April 2012

media type

image/jpeg

File history

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Date/TimeThumbnailDimensionsUserComment
current16:41, 14 March 2023Thumbnail for version as of 16:41, 14 March 2023458 × 1,262 (57 KB)Chiswick Chapclean up a little
16:03, 22 April 2012Thumbnail for version as of 16:03, 22 April 2012458 × 1,262 (118 KB)Chiswick Chaptidied up drawing, reduced size
15:32, 22 April 2012Thumbnail for version as of 15:32, 22 April 2012915 × 2,523 (615 KB)Chiswick Chap

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