Questions about drosera hybrid names

Robert Allen (Robert.Allen@Eng.Sun.COM)
Thu, 10 Mar 1994 13:29:01 +0800

Is D. x `rotensis' a cultivar or hybrid, and
what are the parents? I have it down as
rotundifolia x intermedia, is that correct?

Also, is D. communis a hybrid or species?
I have a plant which was rumoured to be this
but the ID isn't certain.