After Engel & Perkovsky, 2006, and Baker & Engel, 2006
<==o Megachile Latreille |?- †M. praedicta Cockerell, 1908; Eoc.-Olig. NA. |?- †M. amaguensis (Cockerell, 1925); Mioc. |?- †M. shanwangae Zhang, 1989; Mioc. EAs. |?- M. candida Smith |?- M. amputata Smith, 1857 |--o (Acentron) Mitchell |--o (Amegachile) Friese |--o (Argyropile) Mitchell |--o (Austrochile) Michener |--o (Austromegachile) Mitchell |--o (Callomegachile) Michener [incl. Orientocressoniella Gupta, 1993] | |-- M. (C.) relata Smith, 1879 [Cressoniella (Orientocressoniella) relata (Smith, 1879) Gupta, 1993] | |-- M. (C.) conjucta Smith, 1853 | |-- M. (C.) saigonensis Cockerell, 1920 [M. amputata Smith; Bingham, 1897 (misident.); M. amputatiformis Cockerell, 1927] | |-- M. (C.) | |-- M. (C.) | |-- M. (C.) | |-- M. (C.) |--o (Cestella) Pasteels |--o (Chalicodoma) Lepeletier de Saint Fargeau |--o (Chalicodomoides) Michener |-- †(Chalicodomopsis) glaesaria Engel, 1999; L.Mioc. CA. |--o (Chelostomoda) Michener, 1962 | |-- M. (C.) ulrica Nurse, 1901 [M. saphira Cameron, 1907] | | | |-- M. (C.) lefroma Cameron, 1907 | |-- M. (C.) albolineata Cameron, 1897 | |-- M. (C.) funnelli Cockerell, 1907 | `-- M. (C.) bougainvillei Cockerell, 1911 |--o (Chelostomoides) Robertson, 1901 |--o (Chrysosarus) Mitchell |--o (Creightonella) Cockerell |--o (Cressoniella) Mitchell |--o (Cuspidella) Pasteels |--o (Dasymegachile) Mitchell |--o (Eumegachile) Friese |--o (Eutricharaea) Thomson |--o (Gronoceras) Cockerell |--o (Grosapis) Mitchell |--o (Hackeriapis) Cockerell, 1922 |--o (Heriadopsis) Cockerell, 1931 | `-- M. (H.) striatulus Cockerell, 1931 |--o (Largella) Pasteels |--o (Leptorachis) Mitchell |--o (Litomegachile) Mitchell |-- (Matangapis) alticola Cameron, 1902; Baker & Engel, 2006 (Mt. Matang bee) |--o (Maximegachile) Guiglia & Pasteels |--o (Megachile) Latreille | `-- M. (M.) elizabethae Bingham, 1897 |--o (Megachiloides) Mitchell |--o (Megella) Pasteels |--o (Melanosarus) Mitchell |--o (Mitchellapis) Michener |--o (Moureapis) Raw |--o (Neochalicodoma) Pasteels |--o (Neochelynia) Schrottky |--o (Paracella) Michener |--o (Parachalicodoma) Pasteels |--o (Platysta) Pastells |--o (Pseudocentron) Mitchell |--o (Pseudomegachile) Friese | `-- M. (P.) dimidiata Smith, 1853 |--o (Ptilosaroides) Mitchell |--o (Ptilosarus) Mitchell |--o (Rhodomegachile) Michener |--o (Rhyssomegachile) Mitchell |--o (Sayapis) Titus |--o (Schizomegachile) Michener |--o (Schrottkyapis) Mitchell |--o (Stellenigris) Meunier |--o (Stelodides) Moure |--o (Stenomegachile) Pasteels |--o (Thaumatosoma) Smith |--o (Trichurochile) Mitchell |--o (Tylomegachile) Moure |--o (Xanthosarus) Robertson, 1903 [incl. Neocressoniella Gupta, 1993] | |-- M. (X.) anthracina Smith, 1853 | |-- M. (X.) carbonaria Smith, 1853 [Anthophora barbata Fabricius, 1804 (invalid sr. synon.)] | `-- M. (X.) simlaensis Cameron, 1909 `--o (Zonomegachile) Mitchell
Reference(s):
- Baker, D. B. & Engel, M. S., 2006: A new subgenus of Megachile from Borneo with arolia (Hymenoptera: Megachilidae).
–American Museum Novitates: #3505, pp. 1-12 - Engel, M. S. & Perkovsky, E. E., 2006: An Eocene bee in Rovno Amber, Ukraine (Hymenoptera; Megachilidae).
–American Museum Novitates: #3506, pp. 1-12