148 YNGVE SJÖSTEDT, ACRIDIODEA AUSTRALICA. 



Sordide testacea, brunnescens; femora postica extus laete testacea fusco adum- 

 brata, supra fasciis duabus fuscis valde indistinctis, apice nigro; area internomedia 

 femorum posticorum et tibia3 posticse lutese; area inferointerna flavo-testacea; elytra 

 colore corporis; alae hyalinae apice leviter infuscata?, nervis et nervulis in campo hu- 

 merali fuscis. 



¥: Long. c. elytr. 36, corp. 36, ant. 10.5, elytr. 27, fem. post. 15,5, tib. post. 

 13 mm. 



G. rugulosce affinis. 



Patria. N. S. Wales: Tamworth (Lea) 1 ? typ. Brit. Museum. 



Goniaea rugulosa Stål. — Taf. 8, Fig. 12, 13. 



Gonicea rugulosa Stål, Rec. Orth. I, p. 56, N:o 1 $ (1873); Bih. Sv. Vet. Akad. Handl., Bd. 5, N:o 4, 

 p. 63 (1878); Kirby, Cat. Orth. Locust., p. 437 (1910); Sjöst., Arkiv för Zool., Bd. 12, N:o 20, p. 37 <$ 

 (1920). 



c? (adhuc modo breviter descriptus) : Costa frontalis tota sulcata, inter antennas 

 levissime ampliata, ab ocello os versus lateribus sensim divergentibus; facies et gena3 

 rugosa?, caput post oculos glabrum; fastigium triangulare angulo acuto rotundato, supra 

 planiusculum, interdum reticulatum; vertex reticulatus, carina ut in fastigio vix 

 indicata; pronotum totum reticulato-rugosum, carina humili leviter indicata sulco 

 ultimo secta, in prozona medio subtiliter* sulcata; pronotum antice angulo rotundato 

 leviter productum, postice magis productum angulum obtusum rotundatum formans, 

 margine postice elevato-striato; prozona quam metazona permulto longior; tuberculum 

 prosternale ab antico-posticoque compressum, postice fere planum, ab antico visum 

 ad medium angustatum, apice valde emarginatum, furcatum; interdum fere qua- 

 dratum; lamina supraanalis apice late rotundata utrinque leviter emarginata, vix 

 dimidio basali supra medio prof unde sulcata, sulco lateribus parallelis ; cerci tseni- 

 formes paulo incurvi, parte apicali deorsum curvati, apice angustato-rotundato. 



Fusco- vel griseo-brunnea, femoribus posticis extus leviter pallidioribus; area 

 inferoexterna femorum posticorum pallida; area inferointerna margine externo excepto 

 nigro-glauca, area internomedia nigra, interdum macula anteapicali albida; area 

 superoexterna infuscata; area superointerna pallide flava fasciis duabus latis fuscis; 

 apex femorum posticorum fuscus, intus niger; tibise posticae coerulescentes, interdum 

 inf ra medium intus fuscae parte basali f lavida, ima basi intus nigrae; antennas testacea?; 

 spina3 intus 11, extus 9 — 10, totse nigra? vel basi coerulescentes; elytra colore cor- 

 poris, immaculata, nervis rufo-brunneis, densis, dimidio apicali nervis rarioribus; alse 

 hyalina? apice infuscata?, basi leviter coeruleo adumbrata?. 



Femora postica ? intus nigra, ad costam inferointernam fusco-rubra, tibia? 

 postica? violaceo-rubra?, extus testaceaB. 



ef: Long. c. elytr. 30—34, corp. 27—31, pron. 6—7, elytr. 22—26, fem. post. 

 13 — 14, tib. post. 11 — 12 mm. 



?: Long. c. elytr. 38—42, corp. 36, pron. 7,5-8, elytr. 28 — 33, fem. post. 16,6 

 — 17, tib. post. 13,5—14,5 mm. 



