User:Mturtle/Conchological Manual

This contains A Conchological Manual Plates: by George B. Sowerby

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  1. Nautilus pompilius & Spondylus americanus
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  2. Barnacle & others
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  3. Goose neck barnacles
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  4. Razor and Jack Knife clams
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  5. Clam Shells
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  10. Clams, mussels & scallops
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  11. Clam, scallop & oyster shells
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  12. Oysters & others
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  15. Helix shells
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  22. Tropical Cone Shells
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  23. Argonaut and ammonite shells
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  25. Colorful land shells