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Author Topic: Asplenium scolopendrium: spore seedlings  (Read 3681 times)

Véronique Macrelle

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Re: Asplenium scolopendrium: spore seedlings
« Reply #15 on: January 31, 2023, 08:41:30 AM »
Here is a magnification of a prothallus of Arachnoides simplicior.
in real life this little thing is a few millimeters wide.

you can see the craters clearly on the right: 1 per delimited area.  This is where the female or male gametes (archegonia or antheridia) are produced.


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