Corrections for agreement in gender in Notonectidae (Hemiptera: Heteroptera) under Article 31 of the Code

<p dir="ltr">This paper contains a systematic review of Notonectidae for necessary corrections of gender according to the ICZN Code. <i>Anisops</i> and <i>Buenoa</i> Kirkaldy, 1904, within Anisopinae, and <i>Enithares</i> Spinola, 1837 in Notonectinae have species names with feminine and masculine grammatical endings. Seventeen species-group names were identified as not agreeing in grammatical gender with the genus-group names with which they are combined, and are corrected here. </p>