Apterostigma robustum

Distribution
This taxon was described from Costa Rica.

Nomenclature

 *  robustum. Apterostigma robustum Emery, 1896g: 98, pl. 1, fig. 17 (w.) COSTA RICA. Lattke, 1997: 168 (m.). Senior synonym of amiae, branneri, constrictum, tic: Weber, 1958c: 249. See also: Lattke, 1997: 167.
 * branneri. Apterostigma branneri Mann, 1916: 456, pl. 5, fig. 37 (w.q.m.) BRAZIL. Junior synonym of robustum: Weber, 1958c: 249.
 * amiae. Apterostigma amiae Weber, 1937: 391 (w.) GUYANA. Junior synonym of robustum: Weber, 1958c: 249.
 * constrictum. Apterostigma robustum subsp. constrictum Weber, 1938b: 173 (w.q.m.) BOLIVIA. Junior synonym of robustum: Weber, 1958c: 249.
 * tic. Apterostigma robustum subsp. tic Weber, 1938b: 170, fig. 7 (w.q.m.) COSTA RICA. Junior synonym of robustum: Weber, 1958c: 249.