By Black, Craig Call, 1932- . Genre n-us-ut / Pareumys guensburgi / Paleontology / Eocene / Paleontology and 2 more . Names type / mus / california / montana / pachygenelus milleri and 172 more

By Heaney, Lawrence R. . Names ca / island / adult / none / areas and 1469 more

By Bruner, John Clay / Arnam, Steven. . Genre i------ / Chromis woodsi / Classification / Fishes / Classification and 5 more . Names fin / chromis / eye / caloglossa axillaris / camarea axillaris and 267 more

By Schram, Frederick R., 1943- / Schram, Frederick R.,, 1943- . Genre Malacostraca, Fossil / Paleontology / Paleozoic . Names thorax / telson / order / malacostraca / theridion and 935 more

Genre Natural history / Periodicals . Names area / life / fish / animals / areas and 1856 more

By McGrew, Paul Orman, 1909- . Genre Nanodelphys / Paleontology / Oligocene . Names marmosa / sp / fossils / mus / america and 196 more

By Patterson, Bryan, 1909-1979 . Genre s-ag--- / s-cl--- / Captain Marshall Field paleontological expeditions to Argentina and Bolivia,1st, 1922-24. / Paleontology / Patagonia (Argentina and Chile) . Names type / typotheriidae / argentina / age / american and 265 more

By Nitecki, Matthew H. . Genre n------ / Dasycladaceae, Fossil / Paleontology / Silurian / Paleontology and 3 more . Names incertae sedis / algae / fossils / axis / pasceolus and 3529 more

By Denison, Robert H. (Robert Howland), 1911-1985 . Genre Lungfishes, Fossil / Teeth, Fossil . Names dipterus / ganorhynchus / dipnoi / fleurantia / protopterus and 352 more

Genre f-mg--- / Madagascar / Rserve Naturelle Intgrale d'Andohahela / Rserve Naturelle Intgrale d'Andohahela. 0 / Madagascar and 2 more . Names area / la / data / areas / unidentified and 7697 more