302 MB. F. WALKER ON HOMOPTEEA 



Hind wings nearly hyaline, with a broad cinereous streak near the 

 base. Length of the body 7 lines, of the wings 14 lines. 

 Hab. Celebes. 



362. Tettigonia MACULicoLLis. MasetFosm. Lutea, vertjce brevi- 

 conieo subascendente, fronte plana transverse striata, facie carinata, 

 scuto scutelloque nigro-bimaculatis, pectore femoribusque albidis, 

 abdomine albido maculis dorsalibus nigris seginentis ventralibus 

 ochraceo fasciatis, alis anticis purpureo-nigricantibus apice cinereis 

 venis basi luteis aut albidis, alis posticis nigricantibus. 



Male and Female. Luteoiis. Head as broad as the thorax ; vertex 

 conical, slightly ascending, much broader than long ; front flat, 

 rounded and transversely striated on each side ; face keeled. Scutum 

 with a black spot on each side in front ; scutellum with a black spot 

 on each side of the transverse furrow. Pectus and femora whitish. 

 Abdomen whitish, with a black spot on the fore border of each seg- 

 ment ; underside whitish, with an ochraceous band on the hind border 

 of each segment. Wings blackish. Fore wings with a purplish 

 bloom; tips cinereous; veins luteous or whitish towards the base. 

 Length of the body 8 lines, of the wings 16 lines. 



Hab. Mysol ; New Guinea ; Waigiou. 



363. Tettigonia vtttifrons. Foem. Plumbeo-picea, fronte sub- 

 ascendente, fronte transverse striata flavo bivittata, facie carinata 

 lateribus flavis, ?cuto guttis quatuor fasciaque interrupta flavis fascia 

 posteriore livida, scutello apice livido, pectore rufescente lateribus 

 flavis, abdomine pedibusque rufescentibus, tarsis anticis piccis, alis 

 ])urpureo-nigris, alis anticis apice cinereis. 



Female. Piceous, suffused with phun-bloora colour. Head as broad as 

 the thorax ; vertex twice as broad as long, with a transverse furrow, 

 in front of which it is slightly ascending ; front with two yellow 

 stripes, transversely and slightly striated on each side; an oblique 

 ridge above each eye ; face keeled, sides yellow. Scutum with four 

 transverse yellow dots on the fore border, and with a narrow inter- 

 rupted yellow band, which is connected with a posterior broader 

 livid band ; scutellum livid at the tip. Pectus reddish, yellow on 

 each side. Abdomen and legs reddish; fore tarsi piceous. Wings 

 purplish black. Fore wings cinereous at the tips. Length of the 

 body 4 lines, of the wings 8 lines. 



Hab. New Guinea. 



364. Tettigonia ruficosta. Foem. Picea, vertice transverso mar- 

 gine antico flavo, fronte plana transverse striata maculis duabus 

 magnis seneo-nigris vittia anterioribus tribus piceis, facie carinata 

 piceo vittata, scuto flavescenti-fasciato, pectore pallide flavo, abdo- 

 mine ochraceo, femoribus basi subtus pallide flavis, alis anticis viri- 

 desceuti-nigris vitta subcostali rufa, alis posticis nigris. 



