''Tapinoma atriceps'' is a species of

ant Ants are eusocial insects of the family Formicidae and, along with the related wasps and bees, belong to the order Hymenoptera. Ants evolved from vespoid wasp ancestors in the Cretaceous period. More than 13,800 of an estimated total of 22 ...

in the genus ''

Tapinoma ''Tapinoma'' (from Greek ''ταπείνωμα'' low position) is a genus of ants that belongs to the subfamily Dolichoderinae. The genus currently comprises 74 described species distributed worldwide in tropical and temperate regions. Members of ...

''. Described by Emery in 1888, the species is endemic to

Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...

and

Paraguay Paraguay (; ), officially the Republic of Paraguay ( es, República del Paraguay, links=no; gn, Tavakuairetã Paraguái, links=si), is a landlocked country in South America. It is bordered by Argentina to the south and southwest, Brazil to th ...

.Emery, C. 1888c

887 __NOTOC__ Year 887 (Roman numerals, DCCCLXXXVII) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. Events By place Europe * November 17 – East Frankish magnates revolt against the ...

Formiche della provincia di Rio Grande do Sûl nel Brasile, raccolte dal dott. ''Hermann von Ihering. Bull. Soc. Entomol. Ital.'' 19: 352-366 (page 363, worker, queen, male described)

References

Tapinoma Hymenoptera of South America Insects described in 1888 {{Tapinoma-stub