Published in Memoirs of the Carnegie Museum, in 1922, in volume 9, issue 1, pages 1-346

Created: 2017-05-01, modified: 2017-05-01

Published in Memoirs of the Carnegie Museum, in 1922, in volume 9, issue 2, pages 351-378

Created: 2017-05-01, modified: 2017-05-01

Published in Memoirs of the Carnegie Museum, in 1922, in volume 10, issue 1, pages 1-92

Created: 2017-05-01, modified: 2017-05-01