Hello!
 
Hi Art and all,
 
The information for obtaining ICZN rules is found at:
 
http://www.iczn.org/code.htm
 
Copy is $35 US. I do not think this will break anyones bank if you are
truly interested in the fine points of naming critters.
 
Go to the above site and be informed if you so desire.
 
Later,
 
Emilio Jorge Power