Barbourella

This genus is not in use as it is currently considered to be a junior synonym of Poneracantha.

Nomenclature

 * BARBOURELLA [junior synonym of Poneracantha]
 * Barbourella Wheeler, W.M. 1930f: 10 [as subgenus of Emeryella]. Type-species: Emeryella (Barbourella) banksi Wheeler, W.M. 1930f: 10, by original designation.

Taxonomic history

 * Barbourella as subgenus of Emeryella: Donisthorpe, 1943f: 627.
 * Barbourella as junior synonym of Gnamptogenys: Brown, 1958g: 212; Kempf, 1972a: 111; Smith, D.R. 1979: 1337; Hölldobler & Wilson, 1990: 10; Bolton, 1995b: 22; Bolton, 2003: 175.
 * Barbourella as junior synonym of Poneracantha: Camacho, Franco, Branstetter, et al. 2022: 11.