Scotty,
You are correct that yellow P. ciliata frequently show up in LFS, but there are several other species of stomatopod that can also be yellow or orange. For example, Gonodactylaceus glabrous has a yellow/orange female morph as do a few other species in this genus. Neogonodactylus bahiahondensis can also be yellow. Still, if it is yellow, 99 times out of a hundred, it will be a P. ciliata.
Roy