By Marx, Hymen. . Genre ar----- / Snakes / Arabian Peninsula / Psammophis schokari . Names psammophis / arabia / data / eye / aquareovirus e and 122 more

By Burger, William C. . Genre Piperaceae / Casuarinaceae / Botany / Costa Rica . Names apex / leaves / fruit / nodes / lamina and 7036 more

By Lewis, A. B. (Albert Buell), 1867- / Laufer, Berthold, 1874-1934 . Genre a-nw--- / Masks / New Guinea / New Guinea / Social life and customs . Names guinea / leaves / feather / life / type and 50 more

By Williams, Louis Otho, 1908- . Genre n-mx--- / nc----- / Hoffmannia / Botany / Mexico and 2 more . Names corolla / hoffmannia / type / calyx / molina and 250 more

By Davis, Delbert Dwight, 1908-1965 / Story, Harriette Elizabeth, 1914- . Genre Cats / Blood / Circulation / Carotid artery . Names carnivores / trunk / bulla / fossa / adult and 355 more

Genre Field Museum of Natural History / Periodicals / Natural history / Periodicals . Names american / california / mexico / island / life and 784 more

Names life / animals / america / animal / plants and 1436 more

By Felgenhauer, Bruce E. / Schram, Frederick R., 1943- . Genre Shrimps / Behavior / Marine fouling organisms / Crustacea / Behavior . Names bacteria / sp / lagenophrys / algae / palaemonetes and 137 more

By Macbride, J. Francis (James Francis), 1892- . Genre s-pe--- / Botany / Peru . Names leaves / type / flowers / corolla / calyx and 22683 more

By Osgood, Wilfred Hudson, 1875-1947 . Genre Mammals / Chile . Names chile / mus / argentina / type / santiago and 5470 more