Subgenus Cressoniella Mitchell

Megachile (Cressoniella) Mitchell 1934: 302 . Type species: Megachile zapoteca Cresson 1878 . Original designation.

Megachile ( Cressoniella). Michener et al 1994: 149, Michener 2000: 555.

Cressoniella (Cressoniella) Mitchell 1980: 5, 63.