Macrotristria monteithi sp. n., a large new cicada from central Queensland with a small distribution (Cicadoidea, Cicadidae, Macrotristriini).

A new species of cicada, Macrotristria monteithi sp. n., is described from the southern Carnarvon and Expedition Ranges in central Queensland, Australia. It is a large species allied to the common and widespread species M. angularis, but unlike that species it has a comparatively narrow distribution.

An impressive new species of mugadina from queensland with notes on a congeneric species (cicadidae: cicadettinae: cicadettini).

This contribution details the morphology, distribution, and song characteristics of a new grass cicada species within the genus Mugadina Moulds, 2012, previously represented by only two much smaller species. The new species is M. superba sp. n. It occurs widely in central Queensland, occurring in a broad curved zone between the western desert areas and the eastern coast. Details of the morphology and the ticking calling songs presented are given, and detailed comparisons are made of morphology and songs between M. superba sp. n. and M. marshalli (Distant, 1911).

A revision of the Australian cicada genus Punia Moulds, 2012 (Cicadidae: Cicadettinae: Cicadettini) with the description of four new species.

Punia minima (Goding Froggatt, 1904) from the Northern Territory is redescribed and the female described for the first time. Four new species found across the monsoonal north of Australia are documented: P. hyas sp.n., P. limpida sp.n., P. kolos sp.n. and P. queenslandica sp.n. A key to all five species is provided and their phylogenetic relationships discussed.

Cicada fossils (Cicadoidea: Tettigarctidae and Cicadidae) with a review of the named fossilised Cicadidae.

The Cicadoidea comprise two families, the Cicadidae and the Tettigarctidae. This paper evaluates the status and taxonomy of all named Cicadoidea fossils belonging to the Cicadidae. Shcherbakov (2009) has previously revised the Tettigarctidae. Two new genera are described, Camuracicada gen. n. and Paleopsalta gen. n., for Camuracicada aichhorni (Heer, 1853) comb. n. and Paleopsalta ungeri (Heer, 1853) comb. n. A lectotype is designated for Cicada emathion Heer, 1853.          Cicada grandiosa Scudder, 1892 is transferred to Hadoa Moulds, 2015 as Hadoa grandiosa comb. n.; Oncotympana lapidescens J. Zhang, 1989 is transferred to Hyalessa China, 1925 as Hyalessa lapidescens comb. n.; Meimuna incasa J. Zhang, Sun X. Zhang, 1994 and Meimuna miocenica J. Zhang X. Zhang, 1990 are transferred to Cryptotympana Stål, 1861 as Cryptotympana incasa comb. n. and Cryptotympana miocenica comb. n.; Tibicen sp. aff. japonicus Kato, 1925 is transferred to Auritibicen as Auritibicen sp. aff. japonicus comb. n., and Terpnosia sp. aff. vacua Olivier, 1790 is transferred to Yezoterpnosia Matsumura, 1917 as Yezoterpnosia sp. aff. vacua comb. n. The generic placement of two other fossils is changed to reflect current classification, those species now being Auritibicen bihamatus (Motschulsky, 1861) and Yezoterpnosia nigricosta (Motschulsky, 1866).         Two species, Davispia bearcreekensis Cooper, 1941 and Lithocicada perita Cockerell, 1906, are transferred from the subfamily Cicadinae to the Tibicininae, tribe Tibicinini. Cicadatra serresi (Meunier, 1915) is also transferred from the Cicadinae to the Cicadettinae because the Cicadatrini have recently been transferred from the Cicadinae to the Cicadettinae (Marshall et al. 2018).         Miocenoprasia grasseti Boulard and Riou, 1999 is transferred from the tribe Prasiini to the Lamotialnini. Tymocicada gorbunovi Becker-Migdisova, 1954 is transferred from the Dundubiini to the Cryptotympanini; Paracicadetta oligocenica Boulard Nel, 1990 is transferred from the Cicadettini to the Pagiphorini and Minyscapheus dominicanus Poinar et al., 2011 is assigned to the Taphurini. Names of species once considered to belong in Cicadidae, but now excluded, are listed with explanation.