The Echinoid Directory

Glossary

Click on a letter, or enter the start of a word into the search box

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Glossary terms beginning with: U

show all images

unipore
The connection between tube-foot and internal water vessel where there is only a single pore.
unipore
uniserial
Arrangement of pore-pairs (tube-feet) forming a single line. (show image)