170 



31. Gen. Eucolastra, Butl. 



Frons not projecting. Palpi rather long, upturned, 

 appressed to frons; second joint nearly smooth; terminal 

 joint long. Thorax and abdomen without crests. Posterior 

 tibiae smooth, with a median dorsal tuft of hairs. Forewinga 

 normal. Hindwings with cell about J; 5 from near lower 

 angle (i). 



fasciata, Butl. f eurynipha, Turn, f 'phaeozona, Hmps. 

 \ thermozona, Hmps. 



32. Gen. Mimasura, Hmps. 



Frons with small rounded prominence. Palpi moderate,, 

 ascending; second joint shortly rough-haired; terminal joint 

 short. Thorax and abdomen not crested. Posterior tibiae 

 smooth. Forewings normal, areole rather large. Hindwings 

 with cell |; 5 from much below middle (J), 8 anastomosing 

 with cell to J. 



This diagnosis is taken from the Australian species. 

 Hampson describes the terminal joint of palpi as long, and 

 figures it as such in one species, but as short in two species. 



alhiceris, Turn. 



33. Gen. Eustrotia, Hb. 



Frons not projecting. Palpi moderate, oblique, or 

 ascending; second joint thickened with appressed scales; 

 terminal joint short or moderate. Thorax not crested. 

 Abdomen with a dorsal crest on basal segment. Posterior 

 tibiae smooth or slightly hairy on dorsum. Forewings normal. 

 Hindwings with cell ^ or more ; 5 from near lower angle 

 (i or i). 



crysiallodes, Meyr. : Trans. Ent. Soc, 1902, p. 42; of 

 this argoty^a, Turn., is a synonym. rha'ptina, Turn. 

 amovpha, Butl. ritsemae, Snel. ; of this thermozona^ Hmps., 

 is a synonym. ^ niacrosema, Low. ^ euchrysa, Low. 



34. Gen. Maliattha, Wlk. 



Frons not projecting. Palpi moderate, upturned; 

 second joint thickened with appressed scales, slightly rough- 

 ened anteriorly; terminal joint moderate. Thorax with a 

 small posterior crest. Abdomen with dorsal crests on first, 

 third, and fourth segments. Posterior tibiae with median 

 and apical tufts of hair on dorsum. Forewings normal. 

 Hindwings with cell over J; 3 and 4 stalked, 5 from near 

 lower angle (J). 



I separate this from Lithacodia, not only by the stalking 

 of 3 and 4 of hindwings, which by itself might not be suffi- 

 cient, but also by the much smaller thoracic crest, the longer, 



