I have been attempting to learn about as well as tie Spiders. In referencing, it appears that the English as well as the Scott's lay claim to the spider.
The problem I am having is trying to distinguish the difference in characteristics of the two. From what I am able to understand, they are as different as night and day.
Any help would be greatly appreciated.
Here is an excellent link, but it's just not quite enough information
http://www.flyfishinghistory.com/north_country.htm#