Erioscelis proba (Sharp, 1877)
Cyclocephala proba Sharp 1877: 135 (Central America - LECTOTYPE)
Distribution. French Guiana: Brûlé et al. 2011a: 191; Duranton 2011: 18 (?); Ponchel 2011: 60; Dupuis 2016b: 109; Moore et al. 2018b: 276. Brazil: Endrödi 1966a: 412, 1985a: 174; Moore et al. 2018b: 276. Other: Sharp 1877: 135 (Central America - as Cyclocephala proba); Arrow 1937b: 14 (Nicaragua - as Cyclocephala proba); Blackwelder 1944: 252 (Nicaragua - as Cyclocephala proba); Endrödi 1966a: 412 (Bolivia, Central America - designation LECTOTYPE Cyclocephala proba, Colombia, Ecuador, Peru), 1985a: 174 (Bolivia, Colombia, Ecuador, Peru); Moore et al. 2018b: 276 (Argentina, Bolivia, Colombia, Ecuador, Peru).