Megachile (Callomegachile) monticola Smith, 1853, female a lateral view b protruding tubercle at base of clypeus (arrow) c frontal view of mandible and labrum d dorsal view of metasoma e spine at apical tibia f lateral view of metasoma and scopa.

  Part of: Chatthanabun N, Ascher JS, Pinkaew N, Thanoosing C, Traiyasut P, Warrit N (2020) Resin bees of genus Megachile, subgenera Callomegachile and Carinula (Hymenoptera, Megachilidae) from Thailand with description of a new species. ZooKeys 997: 95-144.