Prominent apical process of the metope.
Planthoppers
Cixiidae Spinola, 1839
Type genus: Cixius Latreille, 1804
(after Fletcher 2009): The Family Cixiidae comprise the most generalised and primitive fulgoroid species. Some genera have retained a third ocellus in the centre of the frons. Cixiids generally are brown or black with tegmina that are transparent with brown veins.
Dysoliarus
1 species
Oliarus can be distinguished from other Australian Pentastirini by the presence of two rather than three hind tibial spines.
Oliarus
1 species
The typical hind tarsomere spination is 7 spines on the apices of the first and second segments; well-developed median carina of the anteclypeus is found in most species.
Ozoliarius
1 species
Publications
Fletcher MJ (2009): Identification keys and checklists for the leafhoppers, planthoppers and their relatives occurring in Australia and neighbouring areas (Hemiptera: Auchenorrhyncha). WEB