| Name | Authorship | Protonym |
|---|---|---|
|
†Formica macrophthalma
incertae sedis in genus, valid
|
Heer, 1849 |
†Formica macrophthalma
(q.)
GERMANY (Miocene).
|
|
Formica maculata
incertae sedis in genus, unresolved junior homonym, unidentifiable
|
Geoffroy, 1785 |
Formica maculata
(w.?)
FRANCE.
Palearctic.
|
|
Formica maculata
an obsolete combination of Camponotus maculatus (Fabricius, 1782)
|
Fabricius, 1782 |
Formica maculata
(w.)
AFRICA.
Afrotropic.
|
|
†Formica maculipennis
valid
|
Théobald, 1935c |
†Formica maculipennis
(wing)
FRANCE (Miocene).
|
|
Formica magna
nomen nudum, unavailable
|
Olivier, 1792 |
Formica magna
|
|
Formica major
junior synonym of current valid taxon Formica polyctena Foerster, 1850
|
Nylander, 1849 |
Formica major
(w.)
FINLAND.
Palearctic.
|
|
Formica malabarica
incertae sedis in genus, unidentifiable
|
Schrank, 1837 |
Formica malabarica
(no sex/caste given)
INDIA.
Indomalaya.
|
|
Formica maligna
incertae sedis in genus, unidentifiable
|
Forskål, 1775 |
Formica maligna
(w.)
NO LOCALITY GIVEN.
|
|
Formica manchu
valid
|
Wheeler, 1929g |
Formica (Coptoformica) exsecta subsp. manchu
(w.)
CHINA (Inner Mongolia).
Palearctic.
|
|
Formica manni
valid
|
Wheeler, 1913i |
Formica (Formica) manni
(w.q.)
U.S.A. (Washington).
Nearctic.
|
|
Formica marcida
junior synonym of current valid taxon Formica subaenescens Emery, 1893
|
Wheeler, 1913i |
Formica fusca var. marcida
(w.q.)
CANADA (British Columbia).
Nearctic.
|
|
Formica marginata
an obsolete combination of Camponotus marginatus (Latreille, 1798)
|
Latreille, 1798 |
Formica marginata
(w.q.m.)
FRANCE.
Palearctic.
|
|
Formica marginata pilicornis
an obsolete combination of Camponotus pilicornis (Roger, 1859)
|
Roger, 1859 |
Formica marginata var. pilicornis
(s.w.q.)
SPAIN, ITALY, CROATIA.
Palearctic.
|
|
†Formica martynovi
valid
|
Popov, 1933 |
†Formica martynovi
(q.)
GEORGIA (Miocene).
|
|
Formica masonia
an obsolete combination of Liometopum masonium (Buckley, 1866)
|
Buckley, 1866 |
Formica masonia
(w.)
U.S.A. (Texas).
Nearctic.
|
|
Formica maura
valid
|
Santschi, 1929e |
Formica glebaria var. maura
(w.q.)
MOROCCO.
Palearctic.
|
|
Formica maxillosa
an obsolete combination of Odontomachus maxillosus (De Geer, 1773)
|
De Geer, 1773 |
Formica maxillosa
(q.)
SURINAME.
Neotropic.
|
|
Formica maxillosa
incertae sedis in genus, unresolved junior homonym, unidentifiable
|
Fabricius, 1775 |
Formica maxillosa
(w.)
INDIA.
Indomalaya.
|
|
Formica maxima
an obsolete combination of Myrmecia maxima (Moore, 1842)
|
Moore, 1842 |
Formica maxima
(w.)
AUSTRALIA.
Australasia.
|
|
Formica megacephala
an obsolete combination of Pheidole megacephala (Fabricius, 1793)
|
Fabricius, 1793 |
Formica megacephala
(s.)
MAURITIUS.
Malagasy.
|
|
Formica megacephala
an obsolete combination of Messor megacephala (Leach, 1825)
|
Leach, 1825 |
Formica megacephala
(w.q.m.)
FRANCE.
Palearctic.
|
|
Formica megalocola
an obsolete combination of Cataglyphis megalocola (Foerster, 1850)
|
Foerster, 1850b |
Formica megalocola
(w.)
ALGERIA.
Palearctic.
|
|
Formica melanocephala
an obsolete combination of Tapinoma melanocephalum (Fabricius, 1793)
|
Fabricius, 1793 |
Formica melanocephala
(w.)
FRENCH GUIANA.
Neotropic.
|
|
Formica melanogastes
an obsolete combination of Camponotus melanogastes (Latreille, 1802)
|
Latreille, 1802a |
Formica melanogastes
(w.)
FRANCE.
Palearctic.
|
|
Formica melanophthalma
incertae sedis in genus, unidentifiable
|
Reich, 1793 |
Formica melanophthalma
(no sex/caste given)
FRENCH GUIANA.
Neotropic.
|
|
Formica melanopis
incertae sedis in genus, unidentifiable
|
Gmelin, 1790 |
Formica melanopis
(w.)
EUROPE.
Palearctic.
|
|
Formica mellea
an obsolete combination of Lasius mellea (Provancher, 1881)
|
Provancher, 1881b |
Formica mellea
(w.)
CANADA (Québec).
Nearctic.
|
|
Formica mellea
an obsolete combination of Camponotus melleus (Say, 1836)
|
Say, 1836 |
Formica mellea
(m.)
U.S.A. (Louisiana).
Nearctic.
|
|
Formica melligera
an obsolete combination of Myrmecocystus melligera (Llave, 1832)
|
Llave, 1832 |
Formica melligera
(w.)
MEXICO (Guanajuato).
Neotropic.
|
|
Formica merdicola
an obsolete combination of Camponotus merdicola (Lund, 1831)
|
Lund, 1831a |
Formica merdicola
(w.)
BRAZIL (Minas Gerais).
Neotropic.
|