Greetings Syde_Burns,
It looks like a Nieuport 17 to me, it does'nt appear to have the engine cowling/fuselage area of the Ni. 11 or 16. The cowling is not a full round piece, but looks like the Ni. 11 & 16, but the the fuselage sides behind the cowl look like the Ni. 17, 21, & 23.
There are so many Nieuports after the Ni. 17 that look similar to me.
Then again, I'm pretty easy to fool some of the time!
HAPPY TRAILS, FOKKERJ