We had Mr. Jackson from the Texas inspection program do a session at the
Nebraska
Master Beekeepers in which they mounted wings on glass sides, enlarged them via
a slide projector and measured wing veins (morphometrics) to quickly decide if
EHB or AHB

Dave

>  I do not know exactly what the lab tests are or
>what they are looking for when they measure "Africanness" but I assume there is
>some standard measure of some genetic material above some threshold value that
>determines whether they are African or European.