Fair enough! I just reviewed the 2014 MM and yeah, everyone you need is there.
Again, I'm first in line to defend WotC, but I have to admit that this is a bit weird. How is a "Drow" equivalent a "Priest acolyte" or whatever? It doesn't match at all.
I mean, YES there were a few Lolth sworn clerics in the Drizzt books, but they were elite, not regular chumps like the classic "Drow" stat block was meant to represent.
I do admit some confusion now that I have the actual book in my hands. Luckily, I can fix this stuff for my own use, no problem. But still...