Remarks
This unknown Xylocopa (Neoxylocopa) has recently appeared in Florida.
As noted in comments by J. S. Ascher the specimens do not appear to be X. varipuncta, based on wing color of a female photographed, and are instead more likely to be X. mexicanorum of S. Texas and Mexico or X. mordax of the Greater Antilles. In any case this is a first record of X. (Neoxylocopa) for the eastern USA.