Published in Annali Del Museo Genova, in 1884, in volume 1, pages 387-424

Published in Annali Del Museo Genova, in 1884, in volume 1, pages 439-522

Published in Annali Del Museo Genova, in 1884, in volume 20, pages 188-233

Published in Ann. Mus. civ. stor. nat. Genova, in 1884, in volume 20, pages 325-372

Published in Annali del Museo Civico di Storia Naturale di Genova, in 1884, in volume 21, pages 277-325