Published in Bonner Zoologische Beiträge, in 1951, in volume 2, pages 17-54

Created: 2014-05-17, modified: 2014-05-17

Published in Bonner Zoologische Beiträge, in 1951, in volume 2, pages 99-108

Created: 2014-05-17, modified: 2014-05-17

Published in Bonner Zoologische Beiträge, in 1951, in volume 2, pages 113-124

Created: 2014-05-17, modified: 2014-05-17

Published in Bonner Zoologische Beitraege, in 1951, in volume 2, pages 125-134

Created: 2014-05-17, modified: 2014-05-17

Published in Bonner Zoologische Beiträge, in 1951, in volume 2, pages 141-176

Created: 2014-05-17, modified: 2014-05-17

Published in Bonner Zoologische Beiträge, in 1951, in volume 2, pages 177-183

Created: 2014-05-17, modified: 2014-05-17

Published in Bonner Zoologische Beiträge, in 1951, in volume 2, pages 217-224

Created: 2014-05-17, modified: 2014-05-17

Published in Bonner Zoologische Beitraege, in 1951, in volume 2, pages 235-290

Created: 2014-05-17, modified: 2014-05-17