Land and freshwater mollusks of Caicos, Turks, Ragged Islands and Islands on the Cay Sal Bank, BahamasPublished in Occasional Papers on Mollusks, in 1961, in volume 2, issue 8, pages 229-259Review of Traité de Zoologie, published under the direction of Pierre-P. Grassé, 1960, Vol. 5, fascicule 2, Embranchement des Mollusques, pp. 1625-2164, text figs. 1469-1830, and 2 colored platesPublished in Occasional papers on mollusks, in 1961, in volume 2, issue 26, pages 260
Review of Traité de Zoologie, published under the direction of Pierre-P. Grassé, 1960, Vol. 5, fascicule 2, Embranchement des Mollusques, pp. 1625-2164, text figs. 1469-1830, and 2 colored platesPublished in Occasional papers on mollusks, in 1961, in volume 2, issue 26, pages 260