1. Feather of peacock, about two-thirds of natural size, carefully drawn by Mr. Ford. The transparent Published / Created: Undated Call Number: Sh31d 101 Collection Title: The descent of man, and selection in relation to sex. By Charles Darwin ... Image Count: 1 Resource Type: Books, Journals & Pamphlets Found in: Beinecke Rare Book and Manuscript Library > Feather of peacock, about two-thirds of natural size, carefully drawn by Mr. Ford. The transparent zone is represented by the outermost white zone, confined to the upper end of the disc
2. Portion of one of the secondary wing-feathers &hellip Published / Created: Undated Call Number: Sh31d 101 Collection Title: The descent of man, and selection in relation to sex. By Charles Darwin ... Image Count: 1 Resource Type: Books, Journals & Pamphlets Found in: Beinecke Rare Book and Manuscript Library > Portion of one of the secondary wing-feathers &hellip