320 THE ENTOMOLOGIST. 



In marking, this species closely approaches P. renalis, 

 Hampson. 



Thermesia arizanensis, sp. n. 



J . Head and collar dark brown, thorax pale brown ; abdomen 

 pale brown mixed with dark brown except at basal and anal ends. 

 Fore wings pale brown finely sprinkled with black atoms, costa 

 blackish towards base ; two black dots in cell and a fainter one at 

 base of the wing in line with them ; antemedial line represented by a 

 dark oblique streak from dorsum to first cell dot ; postmedial line 

 black, outwardly edged with white and inwardly dark shaded, oblique, 

 sharply angled and incurved before costa, the dark shading continued 

 to apex ; terminal area clouded with darker brown ; subterminal line 

 pale, wavy, indistinct ; terminal dots black, between veins. Hind 

 wings pale brown ; discoidal spot and medial line black, the latter, 

 which appears to be a broad continuation of the postmedial on fore 

 wings, is outwardly edged with white and inwardly dark shaded ; 

 terminal area traversed by two parallel dark bands ; terminal dots 

 black, between veins. Under side pale ochreous brown, finely 

 powdered with blackish ; fore wings have two black dots on the cell 

 and two blackish oblique lines beyond ; hind wings have a black 

 discoidal spot and an interrupted sinuous band beyond. 



Expanse, 40 millim. 



Collection number, 1026a. 



Two male specimens from Arizan (7300 ft.), August, 1908. 

 There are two male specimens in the British Museum from 

 Arizan (Wileman). These agree in almost every particular with 

 the type, but in the other male retained in my collection the 

 postmedial line of fore wings and the medial line of hind wings are 

 broadly bordered outwardly with blackish. 



Thermesia kansldreiensis, sp. n. 



$. Similar to T. arizanejisis, hut smaller; the antemedial line of 

 fore wings is rather more oblique, the postmedial line is not white edged, 

 and the subterminal line is brownish dotted with black on dorsal 

 half. On the under side the transverse lines of fore wings are closer 

 together ; on the hind wings the medial band is less sinuous and is 

 preceded and followed by other dusky bands. 



2 . Larger, somewhat paler in colour, and the markings less 

 distinct. 



Expanse, 3", 36 millim. ; $ , 40 millim. 



Collection number, 1026. 



One example of each sex from Kanshirei, June 13th, 1906 

 (male), April 15th, 1906 (female). There is also a female 

 specimen from Kanshirei (Wileman) in the British Museum. 



Thermesia bifasciata, sp. n. 



(? . Head and thorax pale brown ; abdomen pale grey, almost 

 whitish. Fore wings pale brown lightly flecked with black ; a black 

 dot below median nervure and one above it in the cell ; medial line 



