Columella aspera


This tiny snail is only 2mm high and 1.3mm across. It is very similar to C. edentula but relatively more squat and tapering. The brown shell is more or less opaque with faint, regular and close-set growth ridges. The mouth is nearly round and without any teeth in the aperture.

Similar Species

Columella edentula is slightly taller, often with an extra whorl.

Photo ID?

Coniferous and deciduous woodland, poor acid grassland and typically in dryer and less calcareous habitats that C. edentula.

When to see it

All year round.

UK Status

Widespread but uncommon in Britain.

VC55 Status

Rare or under-recorded.

Leicestershire & Rutland Map

UK Map