ALL meanings of antheridium
an·ther·id·i·um
A a - noun antheridium the male sex organ of algae, fungi, bryophytes, and spore-bearing vascular plants, such as ferns, which produces antherozoids 3
- noun antheridium in flowerless and seedless plants (cryptogams), the organ in which the male sex cells are developed 3
- noun plural antheridium a male reproductive structure producing gametes, occurring in ferns, mosses, fungi, and algae. 1
- noun antheridium The male sex organ of algae, mosses, ferns, fungi, and other nonflowering plants. 1
- noun antheridium (botany) An organ producing male gametes called antherozoids, found in bryophytes. 0