Yeah, possibly P. dispar. Any chance we could get a clear, close up photo.
Ignitus would have a blue ring around the eye. I keep ignitus and dispar, and I'd definitely say it's a dispar rather than ignitus. I have no personal experience with carberryi though, so it very well could be carberryi.
Edit: looks like "jcw" and I posted at the same time, have you seen an ignitus without the blue around the eyes? I haven't
Carberryi get that same yellow/red combo on the dorsal fin. They look like carberryi to me. Easiest way to tell, when they raise their dorsal fin. Are there elongated first spines?
http://www.fishbase.org/Photos/ThumbnailsSummary.php?ID=12730
I ordered carberryi anthias from live aquaria and that is what they are supposed to be, but I was thinking it was maybe ignitus judging by other photos on the Internet.