544 Mr. G. Doll man on a new 



Expanse 34 mm. 



Hah. Ninaj Valley, Dutch New Guinea, 3600 feet [Pratt). 



Type in my collection. 



GeometridsB. 



BOARMIANJE. 



Abraxas arfaki, sp. n. 



5" . Head, thorax, and abdomen slate-grey, the latter with 

 orange segmental divisions. Both wings slate-grey. Pri- 

 maries with a small white spot in the cell and a large irre- 

 gular one at end of cell ; three small white subapical spots in 

 a curve, two white rectangular spots above the tornus, a very 

 broad white dash in the middle of the inner margin up to 

 vein 2. Secondaries with the median area very broadly 

 white and a subterminal row of white rectangular spots. 



Expanse 53 mm. 



Hah. Arfak Mountains, Dutch New Guinea [Pratt). 



Type in Coll. Kenrick. 



Near A. alhiquadrata, Warren. 



TineideB. 

 Daulia treideiota, sp. n. 



(J . Head, thorax, and abdomen dark brown, patagia 

 creamy. Primaries pale greyish brown, with three broad 

 bars across the wings slightly darker in colour, edged laterally 

 with dark brown, the postmedian bar being D-shaped, the 

 terminal one erect and ratiier narrower than the other two. 

 Secondaries pale brownish grey. 



Expanse 34 mm. 



Hah. Dinawa, B. New Guinea, 4000 feet; September 

 [Pratt). 



Type in my collection. 



LXIII. — On a new Black-tailed Bat from South Africa. 

 By Guy Dollman. 



(Published by permission of the Trustees of the British Museum.) 



Epimys nigricauda kalaharicus, subsp. n. 



Helated to Epimys nigricauda, Thos., but smaller in size 

 and much paler in colour. 



