Published in Zoologische Jahrbücher, in 1905, in volume 6, pages 407-496

Published in Zoologische Jahrbücher, in 1905, in volume 8, pages 23-70

Published in Zoologische Jahrbücher Supplementheft, in 1905, in volume 8, pages 71-120

Published in Zoologische Jahrbücher, in 1905, in volume 8, pages 353-382