If you get a look in better lighting and are sure it isn't a
Ruby-throated, you can report it at this site:

http://www.naturalsciences.org/nchummers/

Neither Blue-throated nor Lucifer has been seen in NC, but that doesn't
mean they couldn't show up here.

Raleighgirl wrote:
We were sitting outside this afternoon and couldn't believe our
eyes! A black and white hummingbird! After a frustrating search
on google it may be either a female blue throated or a Lucifer
hummingbird. Is that possible? Any good hummingbird
identification sites you all have found?
Thanks,
Jeny