BY A. J. TURNER. 599 



Mr. Prout has kindly examined forme the type of T fiavicosta 

 Warr. 



N.A : Port Darwin — N.Q.: Cape York, 11 — Q : Brisbane, 5. 



59. Prasinocyma semicrocea. 



Geomelra semicrocea Wlk., Cat. Brit. Mus. xxii. p. 528; 

 Chlorochroma hiter'mixta Wlk., Cat. Brit. Mus. • xxii. p.563; 

 Chlorocliroma decisissima Wlk., Cat. Brit. Mus. xxii. p. 564; 

 lodis semicrocea Meyr., Proc. Linn. Soc. N. S. Wales, 1887, 

 p.887; lodis subalpina Luc, Proc. Linn. Soc, N. S. Wales, 1888, 

 p.1264. 



Pectinations of antennae and terminal part of stalk in ^ 

 sometimes suffused with crimson. Palpi sometimes green, some- 

 times crimson, beneath whitish; in (J l^, terminal joint ^; in 

 ^ 2, terminal joint §. 



Q. : Brisbane — N.S.W.: Glen Innes, Sydney — Vic: Gisborne, 



3, 4, 11; Fernshaw, Moe, Bairnsdale- -Tasm.: Hobart — S. A.: 



Mt. Lofty. 



60. Prasinocyma iosticta. 



lodis iosticta Meyr., Proc Linn. Soc JST. S. Wales, 1887, p. 893. 



Posterior tibiae in (J greatly dilated, and terminal spurs much 

 abbreviated. 



Q.: Brisbane, 8; Southport — N.S. W.: Newcastle. 



61. Prasinocyma centrophylla. 



lodis centrophylla Meyr., Proc. Linn. Soc. N. S. Wales, 1887, 

 p. 880; lodis angulata Luc, Proc Linn. Soc. N. S. Wales, 1888, 

 p.l264. 



Palpi in both sexes 1^, termincd joint ^. Posterior tibise in ^ 

 not dilated. Frenulum in ^ very slender, easily overlooked. 

 Foiewings with 3 and 4 short-stalked or connate, 6 separate, 1 1 

 anastomosing with 12. Hindwings with 3 and 4 short-stalked 

 or connate; discocellulars angled on vnin 5, moderately oblique. 



Vein 11 is closely applied to 10 also in my examples, bat not 

 anastomosing. I have no doubt that Mr. Meyrick is right in 

 stating that it sometimes anastomoses. 



