- ossa investientia
plural of os investientium
Dictionary of ichthyology. 2009.
Look at other dictionaries:
os investientium — (plural ossa investientia)) membrane bone (a bone which arises directly from connective tissue membranes without cartilaginous precursors. Includes dermal bones, as opposed to cartilage ones. Membrane bones are thin, laminar and located near the… … Dictionary of ichthyology