"Mollusca." . . . . . . . . . . . "British marine testaceous mollusca"@en . . "A history of the British marine testaceous mollusca distributed in their natural order on the basis of the organization of the animals"@en . "A history of the British marine testaceous mollusca, distributed in their natural order on the basis of the organization of the animals"@en . "A history of the British marine testaceous mollusca, distributed in their natural order on the basis of the organization of the animals" . . . "A history of the british marine testaceous mollusca, distributed in their natural order, on the basis of the organization of the animals" . . . . .