Cahl�kov�, L., Hovorka, O., Pt�cek, V., and Valterov�, I. 2004. Exocrine gland secretions of virgin queens of five bumblebee species (Hymenoptera: Apidae, Bombini). Z. Naturforsch. C. 59:582-589.
Goulson, D., Stout, J.C., Langley, J., and Hughes, W.O.H. 2000. Identity and function of scent marks deposited by foraging bumblebees. J. Chem. Ecol. 26:2897-2911.
Citation: El-Sayed AM 2025. The Pherobase: Database of Pheromones and Semiochemicals. <http://www.pherobase.com>.
Ⓒ 2003-2025 The Pherobase - Extensive Database of Pheromones and Semiochemicals. Ashraf M. El-Sayed.
Page created on 19-January-2025