My outside E. davisii is just making buds now, that is always first. E. viridiflorus has dots that will probably grow into buds. Not hot enough here! The other Echinocereus may or may not flower depending on the weather. I think they get more reliable when they're very big.
E. baileyi is generally called E. reichenbachii ssp baileyi these days, including in the NCL.