Manual of conchology, structural and systematic : with illustrations of the species. Second series, Pulmonata
Tryon, George W., (George Washington), 1838-1888
Baker, H. Burrington (Horace Burrington), 1889-1971
Cooke, C. Montague (Charles Montague), 1874-1948
Hyatt, Alpheus, 1838-1902
Pilsbry, Henry Augustus, 1862-1957
Philadelphia, Published by the Author, 1885-1935
1895-1896
MBLWHOI Library
Copyright Status:
Public domain. The BHL considers that this work is no longer under copyright protection.