Related Clues:
- Killer ___ (green-skinned 'Batman' villain)
- Deadly desert denizen
- Sacred snake
- Viper to avoid
- Snake that killed Cleopatra
- Everglades snapper
- "Little Orphan Annie" character
- 'My baby at my breast,' in Shakespeare
- Bigmouthed critter, briefly
- Creature in hieroglyphics
- Creature embedded in 17-, 26-, 44- and 56-Across
- Swamp res.
- Snake with an upturned snout
- Small snake
- Nile cobra