Last larval instar and mature oocytes of the old world cleptoparasitic bee Stelis murina, including a review of Stelis biology (Apoidea: Megachilidae: Megachilinae: Anthidiini)
Rozen, J., G., & S. M. Kamel (2009). Last larval instar and mature oocytes of the old world cleptoparasitic bee Stelis murina, including a review of Stelis biology (Apoidea: Megachilidae: Megachilinae: Anthidiini). American Museum Novitates 3666: 1-19.