Term:
Indusium (plural = indusia)
Indusium (plural = indusia)
Definition:
Usually referring to the protective covering of the sporangia of some ferns, but sometimes used to refer to other structures; e.g., the stylar outgrowth of species of Goodeniaceae.
Usually referring to the protective covering of the sporangia of some ferns, but sometimes used to refer to other structures; e.g., the stylar outgrowth of species of Goodeniaceae.