Visitor number 10000 was registered on 18 February 2001. Visitor number 15000 was registered on 23 April 2001 . Additional scientific papers added to the Literature list. In practically all books and many scientific papers the names of many localities have been incorrectly spelt. This author have laid down some efforts attempting to correct all geographical names mentioned in this work.
Several localities are, however, to small to be shown in the mentioned atlas.
In the struggle to achieve the best result, other sources have been used as well. Even with the assistance of above sources there are still a handful names which this author has not been able to trace anywhere. The continued search for the origin and correct spelling of these last few names will continue. More titles added to Literature list. New subspecies and forms of several species have been added, thanks to a number of scientific papers received from Mike Pennington .