(n.) The male reproductive apparatus in the lower, consisting of a cell or other cavity in which spermatozoids are produced; -- called also spermary.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). antheridium. Retrieved September 24, 2026, from http://smartdefine.org/antheridium/definitions/1974319 |
| Chicago | Webster's. 2011. "antheridium" http://smartdefine.org/antheridium/definitions/1974319 (accessed September 24, 2026). |
| Harvard | Webster's 2011, antheridium, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/antheridium/definitions/1974319>. |
| MLA | Webster's. "antheridium" 27 May 2011. Web. 24 September 2026. <http://smartdefine.org/antheridium/definitions/1974319> |