Published in Revue Suisse de Zoologie, in 1953, in volume 60, pages 131-202

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 1, pages 1-128

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 2, pages 285-299

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 2, pages 301-410

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 411-426

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 426-438

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 438-439

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 439-440

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 462-466

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 466-471

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 472-482

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 482-490

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 490-496

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 506-516

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 516-523

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 524-528

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 540-546

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 547-566

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 567-614

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 615-652

Published in Revue Suisse De Zoologie, in 1953, in volume 60, issue 3, pages 653-706

Published in Revue suisse de zoologie, in 1953, in volume 60, issue 4, pages 225-283