'Umbellularia' definitions:
Definition of 'Umbellularia'
From: WordNet
noun
Aromatic evergreen trees of Pacific coast [syn: Umbellularia, genus Umbellularia]
Definition of 'Umbellularia'
From: GCIDE
- Umbellularia \Um*bel`lu*la"ri*a\, prop. n. [NL. See Umbellule.] (Zool.) A genus of deep-sea alcyonaria consisting of a cluster of large flowerlike polyps situated at the summit of a long, slender stem which stands upright in the mud, supported by a bulbous base. [1913 Webster]