Index to Catalogue of recent bivalve shells by Sylvanus Hanley - Hanley, Sylvanus, 1819 -1899

Index to grass species - Smithsonian Institution (G. K. Hall, 1962)

An index to the Historia conchyliorum of Lister : with the name of the species to which each figure belongs, and occasional remarks - Dillwyn, L. W. (Lewis Weston), 1778 -1855 ([E typographeo Clarendoniano], 1823)

An index to the Museum Boltenianum - Dall, William Healey, 1845 -1927 (Smithsonian institution, 1915)

Index to the native and scientific names of Indian and other eastern economic plants and products - Watson, J. Forbes (John Forbes), 1827 -1892 (India museum, 1868)

An index to the scientific contents of the Journal and Proceedings of the Academy of Natural Sciences of Philadelphia [1817-1910] Published in commemoration of the centenary of the academy, March 21, 1912 - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences, 1912)

Index to the stratigraphy of North America - Willis, Bailey, 1857 -1949 (Govt. Print. Off, 1912)

The Indian forest records - Forest Research Institute (Dehra Dun, India) (Manager of Publications, 1921)

Indians of the Southwest - Goddard, Pliny Earle, 1869 -1928 (American Museum of Natural History, 1913)

Indians of the Southwest - Goddard, Pliny Earle, 1869 -1928 (American Museum of Natural History, 1931)

Indians of the Southwest - Goddard, Pliny Earle, 1869 -1928 (American Museum of Natural History, 1927)

Indicis generum malacozoorum primordia : nomina subgenerum, generum, familiarum, tribuum, ... / conscripsit A. N. Herrmannsen - Herrmannsen, August Nicolaus, 1807 -1854 (Theodor Fischer, 1846)

Indicis generum malacozoorum primordia : nomina subgenerum, generum, familiarum, tribuum, ... / conscripsit A. N. Herrmannsen - Herrmannsen, August Nicolaus, 1807 -1854 (Theodor Fischer, 1847)

Indo-Pacific mollusca - Delaware Museum of Natural History. (Delaware Museum of Natural History, etc, 1964)

Influence de la fixation pleurothétique sur la morphologie des mollusques acéphales dimyaires - Anthony, R. (Raoul) 1874 -1941 (Masson, 1905)