Megachile (Eutricharaea) callensis Ferton, 1914

Megachile callensis var. regularis Benoist, 1934: 109 — ♀ (MNHN), Holotype, Rabat (Morocco)

Global distribution: Near endemic (Morocco, Algeria)

Regional distribution: Rabat-Salé-Kénitra

References: Benoist (1934b)

Note: Taxonomic status unclear, known only from the type specimen.