Nolt, Jaya M. 2008. “A New Species of Scissurella from the Azores With Discussions on Sinezona semicostata Burnay & Rolan, 1990 and Sinezona cingulata (O.G. Costa, 1861) (Gastropoda: Vetigastropoda: Scissurellidae)”. Zootaxa 1678 (1). Auckland, New Zealand:51–62. https://doi.org/10.11646/zootaxa.1678.1.3.