I. In biology, a general term for a plant-hair or hair-like structure; specifically applied to the string of cells or pseudocysts contained in the filament of algse of the sub-class Nostochifieee. 2. See tosis.

Link to This Definition
Did you find this definition of TRICHOMA helpful? You can share it by copying the code below and adding it to your blog or web page.
Definition of  TRICHOMA