Published in Proceedings of The United States National Museum, in 1930, in volume 76, pages 1-34

Published in Proceedings of The United States National Museum, in 1930, in volume 77, pages 1-185

Published in Proceedings of the United States National Museum, Washington, in 1930, in volume 77, issue 3, pages 1-15

Published in Proceedings of the United States National Museum, in 1930, in volume 77, issue 2843, pages 1-16

Published in Proceedings of The United States National Museum, in 1930, in volume 78, pages 1-5

Published in Proceedings of the United States National Museum, in 1930, in volume 78, issue 2849, pages 1-52

Published in Proceedings of the United States National Museum, in 1930, in volume 78, issue 2854, pages 1-24

Published in Proceedings of The United States National Museum, in 1930, in volume 80, pages 1-32