Phylogeny and host-plant evolution in Melittidae s.l. (Hymenoptera: Apoidea) Denis Michez, Sébastien Patiny, Pierre Rasmont, Kim Timmermann and Nicolas J. VereeckenApidologie, 39 1 (2008) 146-162DOI: https://doi.org/10.1051/apido:2007048
