PLATE D. 



24. Anthophora pilipes, wale. 25. Anthophora pilipes, female. 26. Melccta. armata, female. 



27. ^ nthidinm manicatmit, female. 28. #.$;;// bicolorjemale. 29. Bombns terrestrisjemale. 



30. Botnbus lapiiiarins. female. 31. Psithyrus rnflestris, female. 



[face p. 61. 



