Peter, It sounds like you likely found the bird. It was associating with that flock yesterday when I saw it mid day, and again when my fiancée went yesterday evening. The back is much more green than an orange crowned, and the underparts are are mostly white, the undertail coverts in particular. Look at your photos and see if you have any shots of that. The eyeline was definitely distinct. I first mistakenly ID’d the thing as a red-eyed vireo and went back to change my ID once I got a better look at my photos.
Cheers, Steve Rash Denver, Co. -- You received this message because you are subscribed to the Google Groups "Colorado Birds" group. To unsubscribe from this group and stop receiving emails from it, send an email to cobirds+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/cobirds/c70bc6f5-6464-4a78-9d7a-be0f259c97f6%40googlegroups.com.