Claypole, Edith J. "An Investigation of the blood of necturus and cryptobranchus." Extract from Proceedings, 1893.

Claypole, Edith J. "An Investigation of the blood of necturus and cryptobranchus." Extract from Proceedings, 1893., Box: 1. Veterinary Reprint and Pamphlet Collection, 24-4-3369. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/262437 Accessed December 21, 2025.