Published in Bulletin of the United States National Museum, in 1918, issue 99, pages 1-194

Created: 2014-08-20, modified: 2014-08-20

Published in Bulletin of The United States National Museum, in 1918, in volume 100, issue 2, pages 5-193

Created: 2017-10-11, modified: 2017-10-11

Published in Bulletin U S National Museum, in 1918, in volume 103, pages 117-122

Created: 2012-09-05, modified: 2012-09-05