Myrmicaria Nigra
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''Myrmicaria'' is an ant
genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...
within the
subfamily In biological classification, a subfamily (Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end subfamily botanical names with "-oideae", and zoologi ...
Myrmicinae Myrmicinae is a subfamily of ants, with about 140 extant genera; their distribution is cosmopolitan. The pupae lack cocoons. Some species retain a functional sting. The petioles of Myrmicinae consist of two nodes. The nests are permanent and ...
.


Description

''Myrmicaria'' can be discerned from related ant genera by a postpetiole with a complete tergosternal fusion, a postpetiole-gaster articulation shifted ventrally on the gaster, and an
antenna Antenna ( antennas or antennae) may refer to: Science and engineering * Antenna (radio), also known as an aerial, a transducer designed to transmit or receive electromagnetic (e.g., TV or radio) waves * Antennae Galaxies, the name of two collid ...
with seven segments.


Biochemistry

Myrmicarin 430A, a heptacyclic alkaloid, was isolated from the poison glands of African ''Myrmicaria''. The structure of its carbon skeleton was previously unknown.Schröder, F.; Baumann, H.; Kaib, M. & Sinnwell, V. (1996): Myrmicarin 430A: a new heptacyclic alkaloid from ''Myrmicaria'' ants. ''Chem. Commun.'' 1996: 2139-2140.


Species

* '' Myrmicaria anomala'' Arnold, 1960 * '' Myrmicaria arachnoides'' (Smith, 1857) * '' Myrmicaria arnoldi'' Santschi, 1925 * '' Myrmicaria basutorum'' Arnold, 1960 * '' Myrmicaria baumi'' Forel, 1901 * '' Myrmicaria birmana'' Forel, 1902 * '' Myrmicaria brunnea'' Saunders, 1842 * '' Myrmicaria carinata'' (Smith, 1857) * '' Myrmicaria castanea'' Crawley, 1924 * ''
Myrmicaria distincta ''Myrmicaria'' is an ant genus within the subfamily Myrmicinae. Description ''Myrmicaria'' can be discerned from related ant genera by a postpetiole with a complete tergosternal fusion, a postpetiole-gaster articulation shifted ventrally on th ...
'' Santschi, 1925 * '' Myrmicaria exigua'' Andre, 1890 * '' Myrmicaria faurei'' Arnold, 1947 * '' Myrmicaria fodica'' (Jerdon, 1851) * '' Myrmicaria foreli'' Santschi, 1925 * '' Myrmicaria fumata'' Santschi, 1916 * '' Myrmicaria fusca'' Stitz, 1911 * '' Myrmicaria irregularis'' Santschi, 1925 * '' Myrmicaria laevior'' Forel, 1910 * ''
Myrmicaria lutea ''Myrmicaria'' is an ant genus within the subfamily Myrmicinae. Description ''Myrmicaria'' can be discerned from related ant genera by a postpetiole with a complete tergosternal fusion, a postpetiole-gaster articulation shifted ventrally on the ...
'' Emery, 1900 * '' Myrmicaria melanogaster'' Emery, 1900 * '' Myrmicaria natalensis'' (Smith, 1858) * '' Myrmicaria nigra'' (Mayr, 1862) * ''
Myrmicaria opaciventris ''Myrmicaria'' is an ant genus within the subfamily Myrmicinae. Description ''Myrmicaria'' can be discerned from related ant genera by a postpetiole with a complete tergosternal fusion, a postpetiole-gaster articulation shifted ventrally on th ...
'' Emery, 1893 * '' Myrmicaria reichenspergeri'' Santschi, 1925 * '' Myrmicaria rhodesiae'' Arnold, 1958 * '' Myrmicaria rugosa'' (Smith, 1860) * '' Myrmicaria rustica'' Santschi, 1925 * '' Myrmicaria salambo'' Wheeler, 1922 * '' Myrmicaria striata'' Stitz, 1911 * '' Myrmicaria striatula'' Santschi, 1925 * '' Myrmicaria tigreensis'' (Guerin-Meneville, 1849) * '' Myrmicaria vidua'' Smith, 1858


References


External links

* Myrmicinae Ant genera Taxa named by William Wilson Saunders {{myrmicinae-stub