Hyphydrus ovatus (Linnaeus, 1761)

Barševskis, Arvīds, Semenyak, Aleksei, Borodin, Oleg, Barševska, Zeltīte, Borodina, Olga, Lecka, Katerina & Volinko, Nataļja, 2021, Faunistic Records Of The Beetles (Insecta: Coleoptera) In Latvia. 6, Acta Biologica Universitatis Daugavpiliensis 21 (2), pp. 127-136 : 129

37. Hyphydrus ovatus (L i n n a e u s, 1 7 6 1)

- Daugavpils, Nīderkūni , 01.07.2021 (1, A.Barševskis leg.) ;