Pernatty Knob-tailed Gecko
Nephrurus deleani
- Least concern
- Card rarity: Common
- Reptiles

Nephrurus deleani, also known commonly as the acacia knob-tailed gecko, the Pernatty knob-tail, and the Pernatty knob-tailed gecko, is a species of lizard in the family Carphodactylidae. The species is endemic to Australia.
Classification
- Class
- Reptilia
- Order
- Squamata
- Family
- Carphodactylidae
- Genus
- Nephrurus