Published in Pittsburgh Memoirs Carnegie Museum, in 1909, in volume 4, pages 159-204
Created: 2012-03-08, modified: 2025-12-17
doi:10.5962/p.48328
Published in Memoirs of the Carnegie Museum, in 1909, in volume 4, issue 3, pages 41-158
Created: 2017-05-01, modified: 2025-12-17
doi:10.5962/p.234831