Western blind snake
- kingdom: Animalia
- phylum: Chordata
- class: Reptilia
- order: Squamata
- family: Leptotyphlopidae
- genus: Rena
- species: Rena humilis
Cabo San Lucas- La Paz
- San José del Cabo
Baja California Sur- La Libertad
- San Blas
- Tepic
Nayarit- Mazatlán
Sinaloa
Mexico
Aliso Viejo- Borrego Springs
- Bostonia
- Cabazon
- Chatsworth
- Chula Vista
- Colton
- Jamul
- La Jolla
- La Mesa
- Lakeside
- Lemon Grove
- Lenwood
- Loma Linda
- Los Angeles
- Mecca
- Needles
- Oceanside
- Palm Springs
- Ramona
- Rancho San Diego
- Rancho Santa Fe
- San Diego
- San Pasqual
- Santa Barbara
- Santee
- Spring Valley
- Twentynine Palms
- Villa Park
- Winter Gardens
California- Las Cruces
- Sunland Park
New Mexico- Saint George
Utah
United States