Pallas's Paradoxurus (Paradoxurus Pallasii) from Illustrations of Indian zoology (1830-1834) by John Edward Gray (1800-1875).… Free Image from public domain license 
Large tailed Squirrel (Sciurus macrourus) from Illustrations of Indian zoology (1830-1834) by John Edward Gray (1800-1875).… Free Image from public domain license 
American Beaver (Castor fiber Americanus) from the viviparous quadrupeds of North America (1845) illustrated by John… Free Image from public domain license