Published in Annals of The Carnegie Museum, in 1941, in volume 28, pages 133-136

Created: 2017-01-23, modified: 2017-01-23

Published in Annals of The Carnegie Museum, in 1941, in volume 28, pages 169-186

Created: 2017-01-23, modified: 2017-01-23

Published in Annals of The Carnegie Museum, in 1941, in volume 28, pages 309-322

Created: 2017-01-23, modified: 2017-01-23

Published in Annals of The Carnegie Museum, in 1941, in volume 28, pages 323-340

Created: 2017-01-23, modified: 2017-01-23