musci (Science: botany) An order or subclass of cryptogamous plants; the mosses. See moss, and cryptogamia. Origin: L.... Read More
moss To cover or overgrow with moss. An oak whose boughs were mossed with age. (Shak) Origin: Mossed; Mossing. 1. (Science:... Read More
Definition noun, plural: subclasses (taxonomy) A taxonomic rank that is subordinate to a class (and superior to an... Read More
