'Mysidacea' definitions:
Definition of 'Mysidacea'
From: WordNet
noun
Opossum shrimp [syn: Mysidacea, order Mysidacea]
Definition of 'Mysidacea'
From: GCIDE
- Mysidacea \Mysidacea\ prop. n. An order of crustaceans including the opossum shrimp.
- Syn: order Mysidacea. [WordNet 1.5]