The Collaborative International Dictionary
Vascula
Vasculum \Vas"cu*lum\, n.; pl. Vascula. [L., a small vessel.]
(Bot.) Same as Ascidium, n., 1.
A tin box, commonly cylindrical or flattened, used in collecting plants.
WordNet
vascula
See vasculum
Usage examples of "vascula".
On the other hand, fish obtain their oxygen and expel the carbon dioxide through soft vascula tissues containing many tiny filaments.