By Coleman, Walter M. . Genre Zoology . Names animals / called / insects / fish / animal and 1409 more

By Bailey, L. H. (Liberty Hyde), 1858-1954 . Genre Vegetable gardening . Names plants / seeds / leaves / soil / fruit and 4187 more

By Voorhees, Edward Burnett, 1856-1911 . Genre Forage plants . Names soil / grass / plants / wheat / grasses and 1537 more

By Meyrick, Edward. . Genre Insects / Great Britain / Lepidoptera . Names costa / thorax / apex / basal / minor and 10094 more

By Hegner, Robert William, 1880-1942 / Stiles, Karl Amos, 1897-1968 . Genre Zoology . Names animals / animal / called / life / vertebrates and 10041 more

By Willey, Arthur, b. 1867 . Genre Amphioxus / Sea squirts / Hemichordata . Names vertebrates / called / adult / balanoglossus / proboscis and 1748 more

By Warren, G. F. (George Frederick), 1874-1938 . Genre Agriculture . Names soil / plants / bacteria / wheat / animals and 2654 more

By Parker, Thomas Jeffrey, 1850-1897 . Genre Biology . Names bacteria / called / plants / animals / animal and 3350 more

By Bailey, L. H. (Liberty Hyde), 1858-1954 . Genre Plants / Nomenclature . Names plants / leaves / flowers / flower / fruit and 7815 more

By Jevons, William Stanley, 1835-1882 . Genre Logic / Science / Methodology . Names simple / called / order / class / dis and 1054 more