rishwani (Makhan, 2009) comb. nov.

Motonerus rishwani Makhan, 2009: 2 . – Suriname, Nieuw Amsterdam.

Distribution. Suriname.

Note. Based on the photograph of the male genitalia published in the original description, the aedagus differs distinctly from the typical shape present in all Motonerus species (see FIKÁČEK & SHORT 2006) and agrees well with the genus Oosternum in all characters seens on the photographs. For that reason, the species is transferred here to the genus Oosternum .