†Incertametra Goodwyn 2002

Goodwyn 2002. A new genus of water measurer from the Lower Cretaceous Crato Formation in Brazil (Insecta: Heteroptera: Gerromorpha: Hydrometridae). Stuttgarter Beitraege zur Naturkunde Serie B (Geologie und Palaeontologie), 316, 28 Februar 2002: 1-9