What is a c.fern - water sprite ceratopteris richardii?

Ceratopteris richardii, a model fern for teaching and research, is called C-fern. It is fully aquatic.



http://en.wikipedia.org/wiki/Fern#Econom...

http://en.wikipedia.org/wiki/Parkeriacea...

http://cfern.bio.utk.edu/index.html

What is a c.fern - water sprite ceratopteris richardii?
sea seal I saw you on the news today...!!

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