Tribe Platymetopiini Haupt 1929 (leafhopper)
Insecta - Hemiptera - Cicadellidae
Parent taxon: Euscelinae according to W. D. Pierce 1963
Sister taxa: Athysanini, Cicadulini, Deltocephalini, Paralimnini, Typhlocyba bremii
Subtaxa: Miomesamia
Ecology:
Distribution: found only at Gibron USGS 19063, Mule Canyon, Calico Hills (Miocene of California)