The length of the shell attains 1.8 mm, its diameter 0.6 mm.
Distribution
This minute marine species occurs in the Caribbean Sea off Aruba.
References
Peñas, A.; Rolán, E. (2013). Revision of the genera Murchisonella and Pseudoaclisina (Gastropoda, Heterobranchia, Murchisonellidae). Vita Malacologica. 11: 15âÂÂ64.