Help Identifying Mystery Seed on Pullman 5 Grain Photo

I'm about to embark on baking a loaf of Pullman 5-Grain and I'd like to use the same seeds used by Breadbar here in Los Angeles on their pullman loaf. I can identify all of the seeds (sunflower, sesame, flax, poppy) on this loaf except for the yelllow round seeds with a brown spot on top (theres a few concentrated in the middle of the photo). Anyone know what it is? Thanks.