Yup unfortuatly thats what they look like to me usually I would try and warn you off by saying they are just yellow sugar leaves but this looks pretty conclusive to me I would know too I just recently had 15 clones herm on me all f ing 15 lol I was heart broken but as is life sometimes :) I would just get her away from any others if you can or chop it down and start again though you can still finish them just make sure you give your tent a massive deep clean afterwards using diluted bleach in my opinion that will kill any male pollen and after a few weeks the pollen will be non active anyway so youll be pretty safe. Im sorry man shit happens pick yourself up dust yourself down and get back up again :) Double check for light leaks or change the colour of the light in your grow room to green. I wish you the best of luck whatever you intend to do :) Please wait for a 2nd opinion if you wish though that looks like a nice cluster of narnas just about to open :(