Related Clues:
- Certain snake
- Deadly desert denizen
- Sacred snake
- Viper to avoid
- Hognose snake: puff ___
- Snake that killed Cleopatra
- "Little Orphan Annie" character
- Sidewinder
- 'My baby at my breast,' in Shakespeare
- Creature in hieroglyphics
- Creature embedded in 17-, 26-, 44- and 56-Across
- Viper, and a clue to this puzzle's theme
- Snake with a puff variety
- Sum seeker
- Snake with an upturned snout