Source for Coffee beans characteristics per origin? Can I find an information/source for the characteristics for each coffee beans per origins ? 

for example the acidity level, flavors, aroma , etc for 
Brazilia-Santos, Harrar, Djimmah , etc.. ? 

And the names of the coffee beans per each country ? 
For example Ethiopia : 
Harrar 
Sidamo
Djimmah 
Yirgacheffee

etc ?
I roast at home the coffee I brew and I find really helpful descriptions of the cultivars from the vendor I purchase my green bean from, Sweet Maria's. I'm not sure if this is what you're looking for and I'm reluctant to post a link to a commercial site, but I think they're easily found if you'd like to see if they have the kind of information you're looking for.