'Petauristidae' definitions:
Definition of 'Petauristidae'
From: WordNet
noun
Old World flying squirrels [syn: Petauristidae, subfamily Petauristidae]
Definition of 'Petauristidae'
From: GCIDE
- Petauristidae \Petauristidae\ prop. n. A natural family of Old World flying squirrels.
- Syn: subfamily Petauristidae. [WordNet 1.5]