

BY E. MEYRICK, B.A. 213 



Or. rclatalis, Walker. 



Mr. Haynor found this species very common in Tasmania early 

 in January, round Hobart Town and Launceston ; probably it 

 occurs throughout the island. 



Or. grammeUm, Z., Or. 46. 



" Palpis longis, alls anticis subelongatis, acutis, margine postico 

 oblique rotundato; paUidissime ochraceis, vena mediana incrassata 

 nivea nitidula ramum longissimum inf erius exserente, vitta lutea 

 earn superius marginante in alae apicem perducta, strigula venee 

 transversce lineolisque marginis postici fuscis, ciliis niveis. g" 



Allied to the group of relatalis, Walker, and opulentellus, Z., in 

 which it is readily distinguished by the single branch of the 

 median streak, and pure white cilia. Habitat given doubtfully 

 as Australia, but probably correctly. 



Or. perlatalis, Walker, Cat. 174. 



12"- 13". Head greyish-ochreous ; a frontal line, a line over 

 each eye, and a spot behind antenna) whitish. Labial palpi 

 fully thrice as long as head, greyish-ochreous mixed with darker, 

 internally whitish, beneath white at base. Maxiliary palpi 

 greyish-ochreous, with a few whitish scales. Antenna) dark 

 fuscous, in male rather thickened, very finely ciliated. Thorax 

 brownish-ochreous, on back suffused with fuscous grey, with a 

 rather broad white longitudinal line on each side of back, 

 confluent behind. Abdomen ochreous-whitish, towards base 

 suffused with smoky-grey. Legs davk greyish-ochreous, tarsi 

 wholly suffused with dark fuscous. Fore-wings moderately 

 elongate, rather strongly dilated, costa nearly straight, apex 

 subacute, hind-margin distinctly sinuate below apex, very strongly 

 rounded off beneath ; whitish-ochreous, tinged with grey ; a 

 slender white costal streak from very near base to about |, 

 leaving extreme costal edge of groundcolour ; a discal white 

 streak, beginning very acutely at one-fifth from base, widening 

 gradually until three-fifths, where it is abruptly furcate, the upper 



