I agree with this 100% but people actually spell it like goster.
I see people misspell gaster more than crematogaster, but honestly Myrmecocystus is the worst in terms of spelling.
You wanna know how hard people find it to spell Crematogaster? In the original description of the genus, they screwed over everyone when they spelled Crematogaster wrong! It was supposed to be spelled Cremastogaster, but because of a typo, the entire genus is now called Crematogaster instead, and because you can't really correct grammatical errors in taxonomy, it's going to continue being called Crematogaster.