Description published
Kirby, Monographia Apum Angliae, vol. 2, p. 260.
Location of type
Type material: f(f), [United Kingdom].-Combination Osmia (Liosmia) leucomelana (Kirby) in Thomson (1872: 255). Combination Osmia (Acanthosmia) leucomelana (Kirby) in Schmiedeknecht (1886: 137).