Agraeciini
Creators: name: Rentz, Dcf
name: Su, You Ning
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Orthoptera
Tettigoniidae

description: Key to genera of described, fully-winged Australian Agraeciini
1. Fastigium of vertex short, sharp but not curved forward (Figs 2A, 3C, 6A, 6B)......................................2 Fastigium of vertex elongate, curved forward (Figs 10A, 12C); male subgenital plate with a tooth on each side adjacent to cercus (Figs 10M; 12P, Q)................................................ .. Barbaragraecia gen. et sp. nov. p. xx
2(1) Ovipositor ensiform, straight or gracefully upcurved......................................................... 3 Ovipositor falcate, either strongly directed upwards or gracefully arching......................................... 4
3(2) Colour green or brown, attenuate rainforest species; fore tibia with dark spots near auditory foramen........................................................................................... Greenagraecia gen. et sp. nov. p. xx Colour variable but not green; robust non-rainforest species; widespread in tropical Australia ......... Nicsara Walker, p. xx
4(2) Colour straw brown or light grey brown often with blue-green lines on frons and genae; living in or around grasses............................................................................................ Secsiva Walker 1869 Colours variable but not as above........................................................................ 5
5(4) Stridulatory region of tegmen wholly concealed underneath posterior margin of pronotum…..........................6 Stridulatory region of tegmen exposed, not concealed by pronotum.............................................. 8
6(5). Head with dark brown stripes or lines beneath eyes (Figs 6A, C)................. .. Larifugagraecia Rentz & Su gen. nov.
Head without stripes of markings on genae beneath eyes...................................................... 7
7(6) Size relatively small (Table 1); male phallic complex with titillator enclosed in a hood and not apically acute (Fig. 8J).............................................................................. Geoffagraecia gen. et sp. nov. p. xx Size generally larger; male phallic complex with titillator not enclosed in a hood, apically acute (see Rentz & Su 2019, Figs 4F, 6G). Bateman’s Bay, NSW north to Daintree, Qld, including coastal islands...................... Austrosalomona Rentz
8(5) Colours mostly green or greenish yellow. Moderately large tettigoniids known from Cairns to Cape York and adjacent islands.................................................................................... Goodangarkia Rentz Colours brown or reddish brown. Very large tettigoniids known only from Iron Range and northern Islands in Australia, widespread in the Pacific region............................................................. Salomona Blanchard
description: Published as part of Rentz, Dcf & Su, You Ning, 2020, Studies in Australian Tettigoniidae: New Fully-winged Agraeciini From Northeastern Australia (Orthoptera: Tettigoniidae; Conocephalinae; Agraeciini), pp. 301-336 in Zootaxa 4743 (3) on page 331, DOI: 10.11646/zootaxa.4743.3.1, http://zenodo.org/record/3688065