Okay, I sent some pics to Jim Heinz, who I got the eggs from, and he agrees with me that she is a she! One row on her comb, no pointy hackle or saddle feathers and demeanor is very pulletish (is that a word?). Her egg came from a pen of Ameraucanas with a black rooster, two splash hens and one blue hen. She is blue with a few white feathers. Jim says the white may disappear by the time she has her adult plumage. Not much in the muffs and beard but that can change as she is still maturing.