Diadem Snake
- kingdom: Animalia
- phylum: Chordata
- class: Reptilia
- order: Squamata
- family: Colubridae
- genus: Spalerosophis
- species: Spalerosophis diadema
Abū al Maţāmīr
BeheiraCairo
CairoRafaḩ
North Sinai
EgyptAhvaz
Khuzestan
Iran, Islamic Republic OfYanqul
Az̧ Z̧āhirahAs Sīb al Jadīdah
Muscat
OmanJāti
Sindh
PakistanRafaḩ
Gaza Strip
Palestinian Territory, OccupiedTice
Florida
United States