How does the facial hair density of the Lemon Cuckoo queen compare to *Bombus impatiens*?

Answer

It has less hair on its face

Entomologists report that Lemon Cuckoo queens are characterized by having less hair covering their face when contrasted with the very similar Eastern Common Bumblebee (*B. impatiens*).

How does the facial hair density of the Lemon Cuckoo queen compare to *Bombus impatiens*?
insectidentificationbumblebeecuckoolemon