- Animals
- ›Chordates
- ›Vertebrates
- ›Reptiles
- ›Snakes and Lizards
- ›Snakes
- ›Blind snakes
- ›Threadsnakes
- ›Epictinae

Tetracheilostoma
Leptotyphlops is a genus of nonvenomous blind snakes, commonly known as slender blind snakes and threadsnakes, found throughout North and South America, Africa, Indian subcontinent and southwestern Asia. Currently, 87 species are recognized.
3 branches of this genus, most-observed first · about 3 known species

Two-lined Blind Snake
speciesTetracheilostoma bilineatum

Santa Lucía Threadsnake
speciesTetracheilostoma breuili

Barbados Threadsnake
speciesTetracheilostoma carlae
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Tetracheilostoma in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 92448.