Diadem Snake
Spalerosophis diadema
- Least concern
- Card rarity: Common
- Reptiles

Spalerosophis diadema, known commonly as the blotched diadem snake and the blotched royal snake, is a species of large snake in the subfamily Colubrinae of the family Colubridae. The species is endemic to Asia and northern Africa.
Classification
- Class
- Reptilia
- Order
- Squamata
- Family
- Colubridae
- Genus
- Spalerosophis