Encyclopedia > Sipuncula

Article Content

Sipuncula

The Sipuncula, or "peanut worms", are a phylum of marine worms with a tentacle surrounded mouth on a completely invertable head end. Some of the larval characteristics are similar to the mollusks.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Bullying

... a legitimate basis of authority. The first to have the title of "Tyrant" was Pisistratus in 560 BC. In modern times Tyrant has come to mean a dictator who rules ...