a Journey to the Iloggar Mountains. 249 



Amo-id, Feb. 13 & 19, 1914 ; 1 <$ , Aim Tahart, Feb. 21, 

 1914; 3 $ <$, 3 ? ?, Timenaiin, March 3/ 1914; 1 $ , 

 Oued Ag'elil, March 19, 1914. 



Lymantriida3. 



(11) Casama uniformis (Rothsch.). 



Oeneria uniformis, Rothschild, Novit. Zool. vol. xx. p. 118. no. 22 

 (1913) (South Oued Mya). 



After I had first described this insect, Sir George Hampson 

 was of opinion that it was the same as tnnotata, Wlk. ; bnt 

 now that the <$ has turned up, he agrees with me that it is 

 distinct. 



S • Has much shorter and rounder wings than $ , and has 

 thorax and fore wings washed and powdered witli brown ; 

 hind wings wood-grey, not cinnamon- white. 



1 <$, Amgid, Feb. 16-18, 1914; 1 ?, Ti-n-tabarik, 

 April 14, 1914 ; 2 ? ? , Am Tahart, April 19, 1914 ; 2 ? ? , 

 Tahihout, April 28, 1914. 



Lasiocampidse. 

 (12) Chilena geyri, sp. n. 



$ . Antennas, shaft white, pectinations olive-rufous-brown ; 

 head, thorax, and abdomen clothed with long whitish-grey 

 hairs strongly intermixed with pale cinnamon-brown ones. 



Fore wing pale grey densely irrorated with cinnamon- 

 brown scales ; a white spot in cell; a postmedian band of 

 dark brown spots. 



Hind wing yellowish mouse-grey irrorated with cinnamon. 



The series is somewhat variable, owing to the basal %. of 

 fore wing being sometimes more sometimes less irrorated with 

 dark scales; the size of white cell-spot is also variable. 



Length of fore wing 18—21 mm.; expanse 42-48 mm. 



9 <$ (J, 25 kil., and 1 J , 50 kil. fcj. of Bledet Ahmar, 

 Dec. 16&25, 1913. 



(13) Chilena malacosomoides, sp. n. 



$ . Antennae gallstone-yellow ; head, thorax, and abdo- 

 men pale pinkish cinnamon. 



Fore wing cinnamon-grey, a double antemedian zigzag 

 line and a median similar one, the outer portion of which is 

 very faint brown ; these antemedian and median double lines 

 aie joined by crossed lines on vein 1. A postmedian, fainter, 

 very sinuate line also brown. 



Ann. cf- Mag. X. Hist. Ser. 8. Vol. xvi. 18 



