scientific article published in 1879

scientific article published in 1894

scholarly article published in 1898

scholarly article published in 1897

scholarly article published in 1897

scholarly article published in 1898

scholarly article published in 1899

scholarly article published in 1898

scientific article published in 1878

scholarly article published in 1900

scientific article published in 1869

scientific article published in 1873

scientific article published in 1868

scholarly article published in 1899

scholarly article published in 1898

Paris: V. Masson, 1861.

scholarly article published in 1899

scholarly article published in 1900

scholarly article published in 1899

scholarly article published in 1898

scientific article published in 1902

scientific article published in 1902

scientific article published in 1923

Cambridge, U.S.A.: Printed for the Museum, 1909.

scholarly article published in 1899

scholarly article published in 1899

scholarly article (1870)

scholarly article (1888)

scholarly article published in 1897

scientific article published in 1868

scholarly article (1867)

publication

scientific article published in 1864

publication in 2 volumes (1868–1874)

scientific article published in 1872

scholarly article

scientific article published in 1879

scholarly article

scientific article published in 1869

scholarly article published in 1895

scholarly article published in 1896

scholarly article published in 1896

scholarly article published in 1896

1865 publication

scientific article published in 1880

scientific article published in 1861