Wing of Megaloptilla callopis from Engel and Brooks (1999, fig. 1) [1].

References

1. Engel M.S., Brooks R.W.
   (1999) The augochlorine bee genus Megaloptilla (Hymenoptera: Halictidae). University of Kansas Natural History Museum Special Publication 24:9–15.

Wings of Homalictus dampieri redrawn from Michener (2000, Fig. 64-1c) [1].

References

1. Michener C.D.
   (2000) The bees of the world. Johns Hopkins University Press, Baltimore, pp. 913.

Wings of Augochlora redrawn from Michener(2000,Fig. [65-1a])