Cytora jamiesoni is a species of land snail that is endemic to New Zealand.
The width of the shell grows up to and has a similar width and height, with a height/width ratio of 0.95âÂÂ1.00.
Cytora jamiesoni is found from Karamea to Cape Farewell, which is in the northwest of the South Island.
The species was named after Peter Jamieson.
The holotype is stored at the Te Papa Museum under registration number M.179670.