Published in Revue Suisse De Zoologie, in 1906, in volume 14, pages 81-107

Published in Revue Suisse De Zoologie, in 1906, in volume 14, pages 185-315

Published in Revue Suisse De Zoologie, in 1906, in volume 14, pages 33-46

Published in Revue Suisse De Zoologie, in 1906, in volume 14, pages 47-49

Published in Revue Suisse De Zoologie, in 1906, in volume 14, pages 51-69

Published in Revue Suisse De Zoologie, in 1906, in volume 14, pages 1-32

Published in Revue Suisse De Zoologie, in 1906, in volume 14, pages 405-600

Published in Revue Suisse De Zoologie, in 1906, in volume 14, pages 601-615

Published in Revue Suisse de Zoologie, in 1906, in volume 14, pages 389-403

Published in Revue Suisse de Zoologie, in 1906, in volume 14, pages 109-142

Published in Revue Suisse De Zoologie, in 1906, in volume 14, pages 71-80

Published in Revue Suisse de Zoologie, in 1906, in volume 14, pages 317-387