Roberts, S. R. (1870). Catalogue and synonymy of the genera, species and varieties of recent Mollusca described prior to January 1st, 1867. Part 4 : Porcellanidæ, Amphiperasidæ. Philadelphia, Conchological Section of the Academy of Natural Sciences, [1869].
435791
Roberts, S. R.
1870
Catalogue and synonymy of the genera, species and varieties of recent Mollusca described prior to January 1st, 1867. Part 4 : Porcellanidæ, Amphiperasidæ.
Philadelphia, Conchological Section of the Academy of Natural Sciences, [1869]