Araujo, A. K., M. Pola, M. A. E. Malaquias, and J. L. Cervera. “To Be or Not to Be? What Molecules Say about Runcina Brenkoae Thompson, 1980 (Gastropoda: Heterobranchia: Runcinida)”. Scientia Marina, vol. 83, no. 3, Sept. 2019, pp. 223-35, doi:10.3989/scimar.04907.07A.