I've read them. It just seems rare anyone actually gets ameraunas. So in my personal flock I called any of those types easter egger, despite what they were labeled or if the fir the standard. I switched to cream legbars because they lay the blue egg and are auto sexing, plus there's no doubt to what you're getting when you get them.perhaps studying the bred standard would help you yup understand the differences. There have been many threads including in the last few weeks where true bred birds were identified/recognized