exotic woods identification and hazards website?

[BLADECARVER]

anyone happen to know the website where it lists exotic hardwoods as far as identifying. dust hazards, country of origin, ect very informative site i ran across on the web and can not locate it again for the life of me

 

[Stacy E. Apelt - Bladesmith]

for pictures, try here:
http://www.hobbithouseinc.com/personal/woodpics/index.htm

 

[Chris Meyer]

This is a handy Toxic Woods Chart.