W. G. Sheldon

34 public-domain plates in the archive

• Microtus pennsylvanicus drummondii 12 Jul 1931
• Tamiasciurus hudsonicus gymnicus 15 Jun 1923
• Peromyscus maniculatus borealis 26 Jul 1931
• Sorex monticola obscurus 11 Aug 1931
• Tamiasciurus hudsonicus preblei 2 Jul 1931
• Tamiasciurus hudsonicus gymnicus 23 Jun 1923
• Peromyscus maniculatus borealis 29 Jul 1932
• Peromyscus maniculatus borealis 29 Jul 1932
• Peromyscus maniculatus borealis 1 Jul 1931
• Peromyscus maniculatus borealis 3 Aug 1931
• Peromyscus maniculatus borealis 28 Aug 1931
• Tamiasciurus hudsonicus gymnicus 17 Jun 1923
• Sorex cinereus acadicus 16 Aug 1924
• Peromyscus maniculatus borealis 10 Aug 1931
• Peromyscus maniculatus borealis 28 Jul 1932
• Microtus pennsylvanicus drummondii 4 Aug 1931
• Tamiasciurus hudsonicus gymnicus 9 Jun 1923
• Lepus americanus struthopus 16 Jul 1924
• Myodes gapperi athabascae 25 Aug 1932
• Blarina brevicauda talpoides 16 Jun 1923
• Peromyscus maniculatus borealis 26 Jul 1931
• Tamiasciurus hudsonicus gymnicus 16 Jun 1923
• Peromyscus maniculatus borealis 26 Jul 1931
• Myodes gapperi athabascae 28 Aug 1931
• Tamiasciurus hudsonicus gymnicus 22 Sep 1923
• Napaeozapus insignis insignis 9 Sep 1924
• Mustela erminea richardsonii 28 Jul 1913
• Microtus pennsylvanicus drummondii 15 Jul 1931
• Vulpes vulpes abietorum 7 Aug 1932
• Peromyscus maniculatus abietorum 1 Aug 1923
• Martes americana actuosa 28 Jul 1932
• Peromyscus maniculatus borealis 29 Jul 1932
• Tamiasciurus hudsonicus preblei 29 Jun 1931
• Microtus pennsylvanicus drummondii 15 Jul 1931