Apterostigma ierense

Distribution based on Regional Taxon Lists
Neotropical Region: Bolivia, Brazil, Colombia, Ecuador, Peru, Trinidad and Tobago.

Nomenclature

 * fitzgeraldi. Apterostigma fitzgeraldi Weber, 1937: 393 (w.) TRINIDAD. Junior synonym of ierense: Weber, 1958c: 247.
 *  ierense. Apterostigma ierense Weber, 1937: 387, fig. 4 (w.q.m.) TRINIDAD. Senior synonym of fitzgeraldi: Weber, 1958c: 247; of gibbum: Lattke, 1997: 156.
 * gibbum. Apterostigma gibbum Weber, 1938b: 162, fig. 18 (w.q.m.) BOLIVIA. Junior synonym of ierense: Lattke, 1997: 156.