By Lundelius, Ernest L., 1927- / Turnbull, William D. . Genre Paleontology / Pleistocene / Paleontology / Western Australia / Mammals, Fossil . Names madura / perameles / victoria / obesulus / isoodon and 421 more

By Nash, Stephen Edward, 1964- / Feinman, Gary M. . Genre n-us-il / Field Museum of Natural History.Dept. of Anthropology / History / Anthropological museums and collections / Illinois and 9 more . Names american / life / america / mexico / area and 2649 more

By Roy, Sharat Kumar, 1897-1962 / Farrington, Oliver C. (Oliver Cummings), 1864-1933 . Genre n-cn-nf / Rawson-MacMillan Sub-Arctic Expedition (1927-1928) / Paleontology / Newfoundland and Labrador / Labrador . Names fossils / island / none / age / areas and 427 more

By VanStone, James W. / Peary, Robert E. (Robert Edwin), 1856-1920 . Genre n-gl--- / Peary, Robert E. (Robert Edwin)1856-1920 / Ethnological collections / Eskimos / Greenland and 1 more . Names unidentified / wood / type / sea / island and 240 more

Genre Natural history / Periodicals . Names america / area / american / island / life and 178 more

By Traylor, Melvin Alvah. . Genre f-iv--- / Birds / Cte d'Ivoire . Names grass / adult / area / areas / guinea and 265 more

By Nigrini, Catherine. / Nitecki, Matthew H. . Genre n-us-ar / Radiolaria, Fossil / Arkansas / Paleontology / Mississippian and 2 more . Names radiolaria / america / age / fox / la and 81 more

By Osgood, Wilfred Hudson, 1875-1947 . Genre Zoology . Names loricaria / cichlasoma / tetragonopterus / astyanax / gambusia and 832 more

By Macbride, J. Francis (James Francis), 1892- . Genre s-pe--- / Botany / Peru . Names leaves / calyx / type / corolla / flowers and 15145 more

By Heyer, W. Ronald. / Silverstone, Philip A. . Genre Amphibians / Larvae / Tadpoles / Leptodactylus hylaedactylus . Names leptodactylus / regina / california / grass / lasiodiscus marmoratus and 48 more