<tr><td>Kingdom:<td>Animalia
<tr><td>Subkingdom:<td>Metazoa
<tr><td>Phylum:<td>Sipuncula
</table>
</table>
The Sipuncula, sipunculid worms 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.
Sipunculid worm jelly (土笋冻) is a delicacy in the town of Xiamen in Fujian province of China.