Rena humilis, known commonly as the western blind snake, the western slender blind snake, or the western threadsnake, is a species of snake in the family Leptotyphlopidae. The species is endemic to the southwestern United States and northern Mexico. Six subspecies are currently recognized, including the nominate subspecies described here.
Rena dulcis, also known commonly as the Texas blind snake, the Texas slender blind snake, or the Texas threadsnake, is a species of snake in the family Leptotyphlopidae. The species is endemic to the Southwestern United States and adjacent northern Mexico. Three subspecies are currently recognized, including the nominate subspecies described here.
Myriopholis blanfordi, also known commonly as Blanford's worm snake and the Sindh thread snake, is a species of harmless blind snake in the family Leptotyphlopidae. The species is native to South Asia and Iran, and possibly further west in the Middle East. There are no recognized subspecies.
Eryx is a genus of nonvenomous snakes, commonly known as Old World sand boas, in the subfamily Erycinae of the family Boidae. Species of the genus are found in southeastern Europe, northern Africa, the Middle East, and southwestern Asia. Thirteen species are recognized as being valid.
Epictia albipuncta is a species of snake in the family Leptotyphlopidae. The species is endemic to South America.
Epacrophis boulengeri, also known commonly as the Manda flesh-pink blind snake and the Lamu worm snake, is a species of harmless snake in the family Leptotyphlopidae. The species is endemic to Kenya.
The Cairo blind snake is a species of nonvenomous snake in the family Leptotyphlopidae. The species is endemic to Africa.
Leptotyphlops distanti, also known commonly as Distant's thread snake or Distant's worm snake, is a species of snake in the family Leptotyphlopidae. The species is native to Southern Africa.
The San Salvador blind snake is a species of snake in the family Leptotyphlopidae. The species is native to the Caribbean.
The Cape thread snake is a species of snake in the family Leptotyphlopidae. It has previously been considered a subspecies of Peter's thread snake, Leptotyphlops scutifrons. It was first described in 1861 as Stenostoma conjunctum.
Dugand's blind snake is a species of snake in the family Leptotyphlopidae. The species is endemic to South America.
Emin Pasha's worm snake is a species of snake in the family Leptotyphlopidae. The species is native to northern East Africa.
Sundevall's worm snake is a species of snake in the family Leptotyphlopidae. The species is endemic to Central Africa and West Africa.
The big-scaled blind snake is a species of snake in the family Leptotyphlopidae. The species is endemic to southern Central America and northern South America.
The Rio Grande do Sul blind snake is a species of snake in the family Leptotyphlopidae. The species is endemic to southern South America.
The rose blind snake is a species of snake in the family Leptotyphlopidae.
The seven-striped blind snake is a species of snake in the family Leptotyphlopidae. The species is native to northeastern South America.
Epictia signata, or the South American blind snake, is a species of snake in the family Leptotyphlopidae. The species is endemic to northwestern South America.
The northern blind snake is a species of snake in the family Leptotyphlopidae. The species is endemic to Peru.
Epictia vellardi is a species of snake in the family Leptotyphlopidae. The species is endemic to South America.
