Published in Proceedings of The United States National Museum, in 1932, in volume 80, pages 1-54

Published in Proceedings of The United States National Museum, in 1932, in volume 81, pages 1-21

Published in Proceedings of The United States National Museum, in 1932, in volume 81, issue 2936, pages 1-68

Published in Proceedings of The United States National Museum, in 1932, in volume 82, pages 1-7