Ranger collectable items

[Dr No]

I stumbled across a list of these somewhere here (on the forum or on gwonline.net), but can't find it now even after searching.

Anyway, I was looking for the collector who offers a mask for 5 plant fibres somewhere around Yak's Bend / Northern Shiverpeaks.

I also think a list like this should be made sticky to assist others....

[Dr No]

Found one that seems specifically for rangers, but in a different forum (quest help strangely...)

Here it is for those that may be curious:
http://forums.gwonline.net/showthread.php?t=346201