Published in Revue Suisse de Zoologie, in 1960, in volume 57, pages 429-431

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 1-80

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 81-99

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 101-117

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 119-127

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 129-139

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 141-158

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 159-168

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 171-183

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 183-194

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 194-201

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 201-206

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 210-216

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 216-225

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 226-238

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 238-244

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 244-245

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 245-257

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 258-261

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 270-281

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 281-286

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 287-295

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 295-302

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 303-308

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 523-558

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 561-588

Published in Revue Suisse De Zoologie, in 1960, in volume 67, pages 589-675

Published in Revue Suisse De Zoologie, in 1960, in volume 67, issue 3, pages 309-322