Work found, with species-group names introduced therein:
Valdés, A. and J. Ortea. 1998. A new species of Doriopsilla (Mollusca, Nudibranchia, Dendrodorididae) from Cuba). Proceedings of the California Academy of Sciences 50 389-396. [Stated date: 18 Dec 1998.] Doriopsilla espinosai