Lovecraft - Sentinent Beetle Descendant

The beetle folk living in Earth's distant future and destined to fall prey of Yithian's mind transferring abilities. i made it quite un-beetly as you can see. Why? I thought it would take a loooong time for them to evolve, perhaps after Earth being damaged by some disaster (Cthulhu's rise?). Therefore these things would be beetles that we know today just something with similar ancestry. I imagine it as being chicken sized or smaller. Modified antenae apart from being sensoric organ serve as additional small arms for precise work.

H.P. Lovecraft, The Shadow Out Of Time