Monika Forner wrote:
>
> To give my two cents worth to the Xenophora discussion:
> I have a Xenophora pallidula which consists of two of them attached to each
> other by a glass sponge. Now that I learned how fast a Xenophora can
> attach objects to itself I wonder how fast glass sponges can attach
> themselves to other objects?
Monika,
I always thought the pallidula was the one that attached the sponge to
its apex and not the other way around. Now that I think about it, I
guess it makes sense for a sponge to grow on an pallidula apex but I am
not sure I can envision a full sized sponge spanning two shells and
attaching to each. Very bizarre. After the earlier comments about red
tide, I think this may have happened after both shells succumbed to
something and happened to be in the right (or wrong) place at the right
time.
Tom Eichhorst