Robert L. Delong

14 public-domain plates in the archive

• Arctocephalus townsendi 22 Oct 1967
• Vulpes lagopus pribilofensis 31 Jul 1965
• Peromyscus maniculatus bairdii 7 Jan 1965
• Lemmus trimucronatus nigripes 8 Jul 1965
• Lemmus trimucronatus nigripes 22 Jul 1965
• Lemmus trimucronatus nigripes 22 Jul 1965
• Lemmus trimucronatus nigripes 22 Jul 1965
• Peromyscus maniculatus bairdii 8 Jan 1965
• Dicrostonyx unalascensis stevensoni 12 Sep 1964
• Vulpes lagopus pribilofensis 2 Jul 1965
• Lemmus trimucronatus nigripes 22 Jul 1965
• Sorex cinereus lesueurii 7 Jan 1965
• Lemmus trimucronatus nigripes 4 Jul 1965
• Vulpes lagopus pribilofensis 23 Jul 1966