Salvador, R. B.; Cunha, C. M. (2016). Taxonomic revision of the fossil genera Bulimactaeon, Hemiauricula (=Liocarenus) and Nucleopsis, with description of a new Recent genus and species (Gastropoda: Heterobranchia: Acteonidae). Journal of Molluscan Studies. 82(3): 472-483.
Taxonomic revision of the fossil genera Bulimactaeon, Hemiauricula (=Liocarenus) and Nucleopsis, with description of a new Recent genus and species (Gastropoda: Heterobranchia: Acteonidae)