• (n.) One of the special defensive zooids of certain hydroids. They have the form of long, slender tentacles, and bear lasso cells.
Found on
http://thinkexist.com/dictionary/meaning/spiralozooid/
Spi·ra`lo·zo'oid noun [
Spiral +
zooid . So called because they often have a spiral form when contracted.]
(Zoology) One of the special defensive zooids of certain hydroids. They have the form of long, slender tentacles, and bear lasso cells.
Found on
http://www.encyclo.co.uk/webster/S/165
No exact match found.
