Published in Bonn zoological bulletin, in 2012, in volume 61, issue 1, pages 3-12

Published in Bonn zoological bulletin, in 2012, in volume 61, issue 1, pages 13-28

Published in Bonn zoological bulletin, in 2012, in volume 61, issue 1, pages 29-30

Published in Bonn zoological bulletin, in 2012, in volume 61, issue 1, pages 31-34

Published in Bonn zoological bulletin, in 2012, in volume 61, issue 1, pages 35-40

Published in Bonn zoological bulletin, in 2012, in volume 61, issue 1, pages 41-48

Published in Bonn zoological bulletin, in 2012, in volume 61, issue 1, pages 49-128

Published in Bonn Zoological Bulletin, in 2012, in volume 61, issue 1, pages 129-134

Published in Bonn Zoological Bulletin, in 2012, in volume 61, issue 1, pages 135-139

Published in Bonn zoological bulletin, in 2012, in volume 61, issue 2, pages 142-209

Published in Bonn zoological bulletin, in 2012, in volume 61, issue 2, pages 210-215

Published in Bonn zoological bulletin, in 2012, in volume 61, issue 2, pages 216-240

Published in Bonn zoological bulletin, in 2012, in volume 61, issue 2, pages 241-254

Published in Bonn zoological bulletin, in 2012, in volume 61, issue 2, pages 255-281