Oedogonium germling plus plumatellid statoblast

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75RR
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Oedogonium germling plus plumatellid statoblast

#1 Post by 75RR » Wed Nov 05, 2014 6:09 pm

25x, about 400µm, Brightfield and GUF, 16 and 13 image stack in photoshop

The Oedogonium germling is the small alga on the left.

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Last edited by 75RR on Thu Nov 06, 2014 3:50 am, edited 4 times in total.
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actinophrys
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Re: Oedogonium germling plus something rather large

#2 Post by actinophrys » Wed Nov 05, 2014 6:50 pm

It's a statoblast, which is a dispersal stage for most freshwater bryozoans. I think the oval shape with two distinct layers marks it as some type of plumatellid, while in other families they tend to have hooks or different forms, but I'm not certain if that rule applies everywhere.

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75RR
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Re: Oedogonium germling plus something rather large

#3 Post by 75RR » Wed Nov 05, 2014 7:46 pm

Thanks for the id.
Looked up "plumatellid" they are very beautiful.
Found this page, if you scroll down there is an image that could be mine :)
http://university.uog.edu/botany/474/fw/plumatella.htm
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gekko
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Re: Oedogonium germling plus plumatellid statoblast

#4 Post by gekko » Sat Nov 08, 2014 8:53 pm

Very nice image!

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