Monograph of the genera <i>Cemoria, Cranopsis, Zeidora, Rimula, Emarginula, Scutus</i> and <i>Tugalia</i>. In G. B. Sowerby II (ed.), <i>Thesaurus conchyliorum, or monographs of genera of shells</i>. Vol. 3 (22): 207–226, pls 10–14. London, privately published.