from the GNU version of the Collaborative International Dictionary of English
- n.pl. A Linnæan class of plants in which the stamens are united by the anthers.
from The Century Dictionary and Cyclopedia
- The nineteenth class of plants in the sexual system of Linnæus, the Compositæ of the natural system, the name alluding to their united anthers, which thence are now called syngenesious.
Sorry, no etymologies found.