Name Authorship Pages Forms Locality Notes
Monomorium xuthosoma Heterick, 2006 151, figs. 25, 69 w.q. MADAGASCAR
Monomorium yemene Collingwood & Agosti, 1996 357, fig. 32 w. YEMEN
Monomorium zhinu Terayama, 2009 155, fig. 213 w. TAIWAN
Monomorium zulu Santschi, 1914e 18 w. SOUTH AFRICA
Morleyidris Donisthorpe, 1944c 64 [as subgenus of Polyrhachis]
Mutilla Linnaeus, 1758 582
Mutilla (Labidus) fulvescens Blanchard, 1846 pl. 118, fig. 2 m. BRAZIL
Mutilla dorylus Lamarck, 1817 101 m. SOUTH AFRICA
Myagroteras Moffett, 1985b 31 [as subgenus of Myrmoteras]
†Myanmyrma Engel & Grimaldi, 2005 13
†Myanmyrma gracilis Engel & Grimaldi, 2005 14, figs. 1, 9 w. MYANMAR (Burmese Amber, Cretaceous)
Mycetagroicus Brandão & Mayhé-Nunes, 2001 641
Mycetagroicus cerradensis Brandão & Mayhé-Nunes, 2001 644, figs. 1-7 w. BRAZIL (São Paulo)
Mycetagroicus inflatus Brandão & Mayhé-Nunes, 2008 349, figs. 1-4 w. BRAZIL (Pará)
Mycetagroicus triangularis Brandão & Mayhé-Nunes, 2001 649, figs. 8-16 w.q. BRAZIL (Mato Grosso)
Mycetagroicus urbanus Brandão & Mayhé-Nunes, 2001 657, figs. 17-23 w. BRAZIL (São Paulo)
Mycetarotes Emery, 1913c 251 [as subgenus of Cyphomyrmex]
Mycetarotes acutus Mayhé-Nunes, 1995 198, fig. 1 w. BRAZIL (Amazonas)
Mycetarotes carinatus Mayhé-Nunes, 1995 200, fig. 3 w. BRAZIL (Rio de Janeiro)
Mycetarotes senticosus Kempf, 1960d 282, figs. 4-6 w. BRAZIL (São Paulo, Rio de Janeiro, Santa Catarina)
Mycetomoellerius Solomon et al., 2019 950
Mycetomoellerius janildae Dos Santos et al., 2025 99, figs. 3-7, 10 w.q.m. BRAZIL (Minas Gerais, Bahia)
Mycetomoellerius mesopleuralis Dos Santos et al., 2025 105, figs. 8, 10 w. BRAZIL (São Paulo)
Mycetomoellerius mikromelanos Cardenas et al., 2021 13, figs. 1-3, tabs. 2-4 w.q.m. PANAMA
Mycetomyrmicinae Forel, 1917 246 [as "section" of Myrmicinae]
Mycetophylax Emery, 1913c 251 [as subgenus of Cyphomyrmex]
Mycetophylax bolivari Weber, 1948b 84 w. VENEZUELA
Mycetophylax brittoni var. littoralis Weber, 1937 401 w.m. TRINIDAD
Mycetophylax bruchi var. pauper Santschi, 1923c 268
Mycetophylax cristulatus var. emmae Santschi, 1929d 304 w. ARGENTINA (Catamarca)
Mycetophylax emeryi st. hubrichi Santschi, 1925e 163, fig. 6 w. ARGENTINA (Santa Fe)
Mycetophylax emeryi st. weiseri Santschi, 1929d 303 w. ARGENTINA (Catamarca)
Mycetophylax glaber Weber, 1948b 85 w. BOLIVIA
Mycetophylax hummelincki Weber, 1948b 84 w. VENEZUELA
Mycetosoritis Wheeler, 1907d 714 [as subgenus of Atta]
Mycetosoritis explicata Kempf, 1968b 401, figs. 14-16 w. BRAZIL (Goiás)
Mycetosoritis vinsoni Mackay, 1998c 421, figs. 1, 2 w. COSTA RICA
Mychothorax Ruzsky, 1904a 288
Mychothorax acervorum subsp. orientalis Kuznetsov-Ugamsky, 1928b 31 w. RUSSIA (Ussuri)
Mychothorax acervorum var. vandeli Bondroit, 1920a 153 w.q. FRANCE
Mychothorax muscorum subsp. oceanicum Kuznetsov-Ugamsky, 1928b 29 w. RUSSIA (Primorsky Region)
Mycocepurus Forel, 1893h 602 [as subgenus of Atta]
Mycocepurus bolivianus Weber, 1938b 155, fig. 8 w. BOLIVIA
Mycocepurus castrator Rabeling & Bacci, 2010 382, figs. 1A,C,E, 2A,C,E,G q.m. BRAZIL (São Paulo)
Mycocepurus curvispinosus Mackay, 1998c 423, figs. 5, 6, 9 w. COSTA RICA
Mycocepurus goeldii st. gentilis Santschi, 1925b 17 w. BRAZIL (Minas Gerais)
Mycocepurus manni Weber, 1938b 156, figs. 1, 2 q. BOLIVIA
Mycocepurus obsoletus Emery, 1913c 252, fig. 1 w. BRAZIL (Pará)
Mycocepurus ogloblini Santschi, 1933f 119, figs. 12, 13 w.q. ARGENTINA (Misiones)
Mycocepurus reconditus Borgmeier, 1937b 246, figs. 34-36 w.q. BRAZIL (Bahia)