Jeff (Welch), that's quite an Email address! Alas my mailer refuses
to play with it. Just wanted to let you know I got your Email (the
dinoflagelates one,) - very interesting - and I'm not ignoring you,
honest :) I think most of the points I was going to reply with have
come up on the list (I'd tend to regard them as more animal than plant,
but interesting beasties nonetheless,) so I won't repeat them.
Happy growing,
Peter