My friend put these in his GA-990FXA-UD5 board and they are not on the list as well and they work fine.
We had to go into the Bios and manually set the speed to 1600 setting the ram multiplier at 8x as they defaulted to 1333 Mhz.
You may have to do this.
We tried setting them to 1866 with the 9.33x multi but it failed.
I am sure there are other setting to mess with to make them work that fast, as they are tested at 1866 from the factory.
He has no idea how to tweak the settings but when he gets to learning how to overclocking his FX-8350 I am sure they will work fine.