I'm going to be really vague, but it sounds like E. Sp. red (H. Sp. red) and E. Sp. yellow are getting a name change. From what I've read, nothing is reallly official yet, as it is not on the WSC. Just a heads up for those t in at are unaware.
As far as I was aware the sp.Red became Homoeoma sp Fire a few years ago but no one seemed to use the new name. https://tarantulaforum.com/threads/homoeoma-sp-fire.8878/