Deepwater Cisco by Charles B. Hudson, from A Review of the Salmanoid Fishes of the Great Lakes with Notes on the Whitefishes of Other Regions, Bulletin of the Bureau of Fisheries, Washington, 1909 by 

Ash Meadows Killifish, from The Fishes of Middle and North America, Bulletin of the United States National Museum, No. 47, Washington, 1896-1900 by David Starr Jordan 

Mexican Dace, from The Fishes of North and Middle America, Bulletin of the United States National Museum, No. 47, Washington, 1896-1900, by David Starr Jordan 

Harelip Sucker, from The fishes of North and Middle America, Bulletin of the United States National Museum, No. 47, Washington, 1896-1900, by David Starr Jordan 

Great Auk, by Charles Hamilton Smith, from Original Drawings, 1795-1859 

Vespertilio from Original drawings by Lt. Col. Charles Hamilton Smith, Vol. II 

Dodo (details and sketches) by Charles Hamilton Smith from Original drawings, 1795-1859 

The Dodo by Charles Hamilton Smith from Original Drawings, 1795-1859 

Carnassiers, Falkland Island wolf (Dusicyon australis), Plate XXXVI from Dogs, Volume I, Charles Hamilton Smith 

Reunion Starling, On the Skeleton and Lineage of Fregilupes Varius, Proceedings of the Zoological Society of London 

A view of the manner in which the river is laid dry by an aquaduct, drawing from Travels in the Interior of Brazil by John Mawe, 1812 

Gannet, Plate 326 from Birds of America from original drawings, elephant folio, volume 4 by John James Audubon 

Spotted sandpiper, by John James Audubon, Plate 310 from Birds of America from original drawings, elephant folio, volume 4 

Golden eagle by John James Audubon, Plate 181 from Birds of America from original drawings, elephant folio, volume 2 

Roseate spoonbill, by John James Audubon, Plate 321 from Birds of America from original drawings, elephant folio, volume 4 

Yellow shank by John James Audubon, Plate 288 from Birds of America, from original drawings, elephant folio, Volume 3 

Passenger Pigeon by Mark Catesby, from The Natural History of Carolina, Florida, and the Bahama islands 

Trumpeter swan, from Audubon's Birds of America. 

Carolina Parakeet by Mark Catesby, from The Natural History of Carolina, Florida, and the Bahama Islands, London, 1731-1743 

Ursus Americanus, from The Viviparous Quadrupeds of North America Vol. 3 by John James Audubon