Literature
Auteur(s) Vereecken, N.
Jaar 2008
Titel Andrena vetula male (Hym. Andrenidae), 29.iv.2008, Sassari, Porto Ferro [40.676,8.200] (Sardinia, Italy) . Available at: http://www.flickr.com/photos/nico_bees_wasps/2451925787/.