Soooooo I just finished a part to the Touch of malice questline, the part where you make the frame. I turned it in but I didn't have 45 calcified fragments yet. After I turned it in I went out to get the 45 calcified fragments but for some reason the next quest didn't prock, this was all yesterday. I don't know if I did something wrong there or it's just a problem that happened.
You have to load that character and look at the dreadnaught that will tell you how many you have on that character The bungie.net site will also tell you Good luck
So, from looking at your Warlock, if that is the one you are talking about, I can only come up with 3 possibilities. 1.) You have not progressed far enough in story missions (highly unlikely) 2.) The high-value targets quest has to be completed. 3.) There may be some quest in the abandoned quest kiosk that you need to complete. These are long shots, but that's all I could think of.