G.  Dollfus and Dautzenberg, P., ?Les mollusques de Fabius Columna?, Journal de Conchyliologie, vol. 76 (series 4, volume 30), pp. 283-333, 1932.

G.  Dollfus and Dautzenberg, P., ?Les mollusques de Fabius Columna?, Journal de Conchyliologie, vol. 76 (series, pp. 283-333, 1932.