(n.) One of the movable, slender, spinelike organs or parts with which certain bryozoans are furnished. They are regarded as specially modified zooids, of nearly the same nature as Avicularia.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). Vibraculum. Retrieved September 22, 2026, from http://smartdefine.org/vibraculum/definitions/2079521 |
| Chicago | Webster's. 2011. "Vibraculum" http://smartdefine.org/vibraculum/definitions/2079521 (accessed September 22, 2026). |
| Harvard | Webster's 2011, Vibraculum, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/vibraculum/definitions/2079521>. |
| MLA | Webster's. "Vibraculum" 28 May 2011. Web. 22 September 2026. <http://smartdefine.org/vibraculum/definitions/2079521> |