. The conchologist's book of species : containing descriptions of six hundred species of univalves. Mollusks; Gastropoda. E. EMARGiNATA. Ovatc, conic^ patelliform, and ribbed, white or greenish white, channelled within anteriorly; margin sub-emarginated ; eight of the ribs more prominent than the rest; sum- mit pointed and sub-central. } .. i-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Hanley, Sylvanus Charles Thorp,

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. The conchologist's book of species : containing descriptions of six hundred species of univalves. Mollusks; Gastropoda. E. EMARGiNATA. Ovatc, conic^ patelliform, and ribbed, white or greenish white, channelled within anteriorly; margin sub-emarginated ; eight of the ribs more prominent than the rest; sum- mit pointed and sub-central. } .. i-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Hanley, Sylvanus Charles Thorp, 1819-1899. London : H. Washbourne

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Keywords: ., bookcentury1800, bookdecade1840, booksubject, booksubjectmollusks