Monotygma pareximia is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
References
- Nomura, S. (1936). Pyramidellidae from Siogama Bay, Northeast Honsyu, Japan. Saito Ho-On Kai Museum Research Bulletin. 10: 1âÂÂ108, pls. 1âÂÂ12
- Okutani T., ed. (2000) Marine mollusks in Japan. Tokai University Press. 1173 pp.