Lewis Fermor, British geologist
Feodosii Chernyshev, Russian geologist
Louis Agassiz, Swiss-US geologist
Joseph Leidy, American paleontologist
19th-century British knights
Aleksei Borisyak, Russian palaeontologist
Sir Richard Owen, British palaeontologist
Charles Matley, British palaeontologist
Frank Barlow and children
Charles Sherborn, British taxonomist
Andrew Geddes Bain, British geologist
Nicolai Andrusov, Russian geologist
George Simpson, US palaeontologist
William Sollas, British zoologist
Richard Lydekker, British naturalist
Benjamin Hawkins, British sculptor
James Bowerbank, British palaeontologist
Sir Richard Owen, museum statue
Arthur Waters, British zoologist
Arthur Dendy, British zoologist
Stuart Ridley, British zoologist
Alfred Alcock, British naturalist
NHM Geology Department staff, 1881
Thomas Davidson,British palaeontologist
W H Broadbent, British palaeontologist
Franz Nopcsa, Hungarian palaeontologist
Thomas Huxley, British naturalist
Alfred Romer, US palaeontologist
Edward Wright, Irish zoologist
Theophil Studer, Swiss zoologist
Ernst Haeckel, German naturalist
1840 Christian Leopold Von Buch Portrait
Frank Beddard, British zoologist
David Bannerman, British ornithologist
Evelyn Cheesman, British entomologist
Apsley Cherry-Garrard, British explorer
Henry Osborn, US palaeontologist
Alexander Agassiz, US zoologist
Almroth Wright, British bacteriologist
George Boulenger, Belgian zoologist
Gustav Arthur Cooper, US paleobiologist
Mildred Adams Fenton, American palaeontologist
Palaeontological excavation, France
Albert von Kolliker, Swiss zoologist
Henry and Bannerman with bird-of-prey
William Carruthers, Scottish botanist
Natural History Museum expedition, 1976
John Muir, US naturalist
Fossil Butte National Monument, Wyoming, USA
Fossil fish
Fossil hunting
Osbert Salvin, British naturalist
Prehistoric stone hand axe
Julian Steward, US anthropologist
William McIntosh, Scottish zoologist
Charles Darwin, British naturalist
Fossil dinosaur footprint research
Palaeontological excavation
Louis Agassiz, Swiss-US naturalist
Fossil collection, University of Texas
Camille Flammarion, French astronomer
Elisee Reclus, French geographer
Johann von Goethe, German author
John Burroughs and John Muir
John James Audubon, French-US naturalist
Edoardo Perroncito, Italian physician
Palaeontologist excavating a fossil
1878 Sir Richard Owen photograph portrait
1880's Sir Richard Owen and Grandaughter
Thomas Davidson, British palaeontologist
Charles Regan, British ichthyologist
E. Trewavas, British ichthyologist
Alfred Russel Wallace, British naturalist
High resolution X-ray CT scanner
John Hunter, surgeon and anatomist
1815 Edward Forbes color portrait geology
Oswald Heer, Swiss geologist and naturalist
Roderick Murchison, Scottish geologist
Elisabeth Daynes, artist and sculptor
Elisabeth Daynes, sculptor
Cliffs with alternations of limestone and clay, France
Shelving and storage of vertebrate skeletons
1870 Friedrich August Quenstedt geologist
Palaeontologist with fish fossil
Florissant Formation plant fossil
Tyrannosaurus rex model
Pierre Boule, French palaeontologist
Joel Asaph Allen, US ornithologist
Marc Seguin 1786-1875
William Carpenter, English zoologist
Rudolph Bergh, Danish zoologist
Georges Cuvier, after an engraving of 1830
Bishop's Cap Cavern palaeontology expedition, 1920s
John Merriam, US palaeontologist
Robert Bell, Northern Irish geologist
Otto Nordenskjold, Swedish geologist
Adam Sedgwick, British zoologist
Ammonite fossils, 18th century
HMS Challenger explorers, 19th century
Albert Gunther, German-British zoologist
1920s diving helmet
Sima de los Huesos fossils
Galeria fossil site, Spain
Gran Dolina and Galeria fossil sites, Spain
William Gregory, Scottish chemist
Andrew Crombie Ramsay, British geologist
Peter Kropotkin, Russian geographer
Sir Charles Lyell, British geologist
Alexander Wetmore and John Warren Aldrich, US ornithologists
Brent Dalrymple, US geologist
British archaeologist Daisy Garrod and colleagues, 1937
Robert Brown, British botanist
1840 William Swainson naturalist portrait
Cardale Babington, British botanist
Homo floresiensis skull
Frank Evers Beddard, British zoologist
Charles Darwin.
John Newport Langley British physiologist
Homo naledi model
Homo antecessor model
Sima del Elefante fossil site, Spain
Palaeontologist holding fossilized shark vertebral column
Anthropological excavations, Norfolk
Fossil museum
James Chester Bradley, US entomologist
Raphael Blanchard, French parasitologist
David Starr Jordan, US ichthyologist
Conrad Waddington, British geneticist
William Buckland, British geologist
Trilobite, illustration
Fossilised dinosaur vertebra
Charles D. Walcott, US palaeontologist, and family
Otto Stapf, Austrian botanist
Trilobite fossil
1846 Richard Owen and Moa leg fossil
Richard Owen, British zoologist and palaeontologist
Cesare Lombroso, Italian criminologist
1830 Baron Georges Cuvier palaeontologist
Excavated mastodon bones
Rudolf Virchow, German pathologist
Joseph Fayrer, British physician
Thomas Bell, British zoologist
Thomas Nuttall, British naturalist
William Herdman, Scottish zoologist
Leopold de Folin, French oceanographer
Ferdinand von Richthofen, German geologist
Plesiosaur fossil, museum display
Solomon Fuller, US psychiatrist
Gerard Troost, American geologist
Wilhelm Ostwald, German physical chemist
Arthur Koehler, US dendrologist
Fossilised hominoid remains
Australopithecus skeleton fragments
Homo skeleton fragments
Concavenator dinosaur, artwork
Iguanodon dinosaur model
Velociraptor jaws model
Fish fossil
Dinosaur footprint fossils
Dinomischus primitive animals, artwork
Homo erectus, illustration
Australopithecus afarensis model
Launch of an early rocket model
Stanislao Cannizzaro, Italian chemist
Charles Lyell, Scottish geologist
George Julius Poulett Scrope, geologist
Elias Loomis, American mathematician
James Angell, US psychologist
Otto Glaser, US zoologist