188 LIST OF HOMOPTEROUS INSECTS. 



obtuse angle, parted from the second by nearly four times its length ; 

 second very slightly curved, nearly upright, forming an obtuse an- 

 gle, as long as the first ; third hardly waved, slanting, forming an 

 acute angle ; fourth very slightly curved, slanting, forming an acute 

 angle, hardly longer than the third ; fifth very sHghtly curved, up- 

 right, forming a hardly obtuse angle. Body slender, black : head 

 vei-y little broader than the fore-chest, adorned with some pale red 

 marks; face rather prominent, mostly red : eyes prominent: feelers 

 black, stout: mouth pale red with a black tip, reaching beyond the 

 middle-hips : fore-chest more or less adorned with pale red marks ; 

 hind-scutcheon rather narrow above, slightly widened and angular 

 on each side : middle-chest adorned with some pale red marks ; 

 cross-ridge pale red ; hind border slightly excavated : abdomen ob- 

 lanceolate, longer than the chest, red beneath except the tip, more 

 or less adorned above with red bands which are partly interrupted 

 on the back ; tymbals very small: legs red, striped with black ; fore- 

 thighs armed with two large and with two small teelh : wings colour- 

 less, long and narrow ; fore border pale red as far as the brand 

 which is pale brown. Length of the body 6^ — 7^ lines ; of the 

 wings 20 — 22 lines. 



a, h. Adelaide. Presented by the Entomological Club. 



138. Cicada Juvenis, Mas. 



Nervus transversus \ us fere rectus, suberectus, angulum subobhismn 

 Jingens, 2o plus quadruplb ejus longitudine divisus ; 2us sub- 

 curvus, suboblirjuus, angulum obtusum Jingens, \o multd lon- 

 gior ; 3us fere rectus, obUqmis, angulum subacutU7n Jingens ; 

 4us suhcurvus, obliquus, angulum sub acutum Jingens, 3o multb 

 longior. 



Second marginal areolet nearly as long as the first : first cross- 

 vein almost straight, nearly upvi<>ht, forming a slightly obtuse an- 

 gle, parted from the second by much more than four times its length ; 

 second very slightly curved, slightly slanting, forming an obtuse 

 angle, very much longer than the first ; third nearly straight, slant- 

 ing, forming a very slightly acute angle ; fourth very slightly curved, 

 slanting, forming a very slightly acute angle, much longer than the 

 third ; fifth very slightly curved, nearly upright, forming a slightly 

 obtuse angle. Body black, clothed with hoary hairs: head as broad 

 as the fore-chest, adorned with a red mark in front ; face convex, red 

 on each side in front: mouth red with a black tip, reaching the 

 middle-hips: eyes prominent: feelers black : fore-chest not narrower 

 in front ; scutcheon adorned with a red stripe which does not reach 



