Ott, B., and H. M. Reiswig. “Re-Description and Proposed Reclassification of Myxilla (Burtonanchora) lacunosa Lambe, 1893”. Zootaxa, vol. 4686, no. 3, Oct. 2019, pp. 446–450, doi:10.11646/zootaxa.4686.3.10.