the lack of the 'characteristic' black pectorals would argue against teugelsi. But personally i think the possibility of teugelsi is still there since its possible the jet-black pectorals are not as characteristic as they seem. anyway, if we know the locale, that'd probably give us a better clue. do you think its the same individual as this pic below? if it's not teugelsi, i'd say it's some unknown palmas ssp.

