Published in Bulletin of The Museum of Comparative Zoology, in 1940, in volume 86, pages 217-246

Published in Bull. Mus. comp. Zool. Harv., in 1940, in volume 86, pages 247-554

Published in Bulletin of The Museum of Comparative Zoology, in 1940, in volume 86, pages 249-532

Published in Bull. Mus. comp. Zool. Harvard, in 1940, in volume 87, pages 1-70

Published in Bulletin of The Museum of Comparative Zoology, in 1940, in volume 87, pages 121-211

Published in Bulletin of The Museum of Comparative Zoology, in 1940, in volume 87, pages 195-211

Published in Bulletin of the Museum of Comparative Zoology at Harvard College, in 1940, in volume 87, issue 2, pages 73-117