Dolichoderinae

Dolichoderinae is a subfamily of ants, which includes species such as the Argentine ant (Linepithema humile), the erratic ant, the odorous house ant, and the cone ant. The subfamily presents a great diversity of species throughout the world, distributed in different biogeographic realms, from the Palearctic, Nearctic, Afrotropical region and Malaysia, to the Middle East, Australian, and Neotropical regions.

This subfamily is distinguished by having a single petiole (no post-petiole) and a slit-like orifice, from which chemical compounds are released. Dolichoderine ants do not possess a sting, unlike ants in some other subfamilies, such as Ponerinae and Myrmicinae, instead relying on the chemical defensive compounds produced from the anal gland.

Of the compounds produced by dolichoderine ants, several terpenoids were identified including the previously unknown iridomyrmecin, isoiridomyrmecin, and iridodial. Such compounds are responsible for the smell given off by ants of this subfamily when crushed or disturbed.

Tribes and genera

 * Bothriomyrmecini Dubovikov, 2005
 * Arnoldius Dubovikov, 2005
 * Bothriomyrmex Emery, 1869
 * Chronoxenus Santschi, 1919
 * Loweriella Shattuck, 1992
 * Ravavy Fisher, 2009
 * Dolichoderini Forel, 1878
 * Dolichoderus Lund, 1831
 * Leptomyrmecini Emery, 1913
 * Anillidris Santschi, 1936
 * Anonychomyrma Donisthorpe, 1947
 * Azteca Forel, 1878
 * †Chronomyrmex McKellar, Glasier & Engel, 2013
 * Doleromyrma Forel, 1907
 * Dorymyrmex Mayr, 1866
 * Forelius Emery, 1888
 * Froggattella Forel, 1902
 * Gracilidris Wild & Cuezzo, 2006
 * Iridomyrmex Mayr, 1862
 * Leptomyrmex Mayr, 1862
 * Linepithema Mayr, 1866
 * Nebothriomyrmex Dubovikov, 2004
 * Ochetellus Shattuck, 1992
 * Papyrius Shattuck, 1992
 * Philidris Shattuck, 1992
 * Turneria Forel, 1895
 * †Miomyrmecini Carpenter, 1930
 * †Miomyrmex Carpenter, 1930
 * Tapinomini Emery, 1913
 * Aptinoma Fisher, 2009
 * Axinidris Weber, 1941
 * †Ctenobethylus Brues, 1939
 * Ecphorella Forel, 1909
 * Liometopum Mayr, 1861
 * Tapinoma Förster, 1850
 * Technomyrmex Mayr, 1872
 * incertae sedis
 * †Alloiomma Zhang, 1989
 * †Elaeomyrmex Carpenter, 1930
 * †Elaphrodites Zhang, 1989
 * †Eldermyrmex Heterick & Shattuck, 2011
 * †Emplastus Donisthorpe, 1920
 * †Eotapinoma Dlussky, 1988
 * †Eurymyrmex Zhang, Sun & Zhang, 1994
 * †Kotshkorkia Dlussky, 1981
 * †Ktunaxia Lapolla & Greenwalt, 2015
 * †Leptomyrmula Emery, 1913
 * †Petraeomyrmex Carpenter, 1930
 * †Proiridomyrmex Dlussky & Rasnitsyn, 2003
 * †Protazteca Carpenter, 1930
 * †Usomyrma Dlussky, Radchenko & Dubovikoff, 2014
 * †Yantaromyrmex Dlussky & Dubovikoff, 2013
 * †Zherichinius Dlussky, 1988