Packer, L., and D. J. Martins. “A New Species of Samba S. str. (Hymenoptera: Melittidae) from the Turkana Basin, Kenya With Observations on the Function of the Metatibial Spur in Females”. Zootaxa, vol. 3918, no. 2, Feb. 2015, pp. 261–272, doi:10.11646/zootaxa.3918.2.7.