(n.) One of the special defensive zooids of certain hydroids. They have the form of long, slender tentacles, and bear lasso cells.
SPIRALOZOOID
Meaning of SPIRALOZOOID in English
Webster's English dictionary. Английский словарь Webster. 2012
(n.) One of the special defensive zooids of certain hydroids. They have the form of long, slender tentacles, and bear lasso cells.
Webster's English dictionary. Английский словарь Webster. 2012