Belostoma bergi (Montandon, 1899)

Ribeiro, Josė Ricardo Inacio, 2007, A review of the species of Belostoma Latreille, 1807 (Hemiptera: Heteroptera: Belostomatidae) from the four southeastern Brazilian states, Zootaxa 1477 (1), pp. 1-70 : 15

Belostoma bergi group sensu Lauck, 1962

This group consists of four species, whose total lengths range from 19.2 to 27.5 mm. They share the following characteristics: body broadly flattened and elliptical, and eyes acutely triangular.