Entomologist's Monthly Magazine
A female of this species, taken by Mr. P. W. E. Currie near Tilshead, Wiltshire, on July 9th, 1949, was found recently in material submitted for determination by Mr. F. D. Lawton.
Baker, Donald B., "Two Bees New to Britian (Hym. Apoidea)" (1965). An. Paper 242.
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