DERMAPTERA FROM JAVA AND SUMATRA. 925 
NOTE XXXVII. 
DERMAPTERA FROM JAVA AND SUMATRA 
BY 
MALCOLM BURR, D.Sc. etc. 
In the „Notes from the Leyden Museum’, Vol. XXXIV, 
pp. 25—30, I have given a list of Dermaptera collected 
in Java by Mr. Epw. JacoBson. Since then I received 
from him another collection from the same locality (pre- 
served in the Leyden Museum), containing also a few 
specimens collected by Mr. Mac Girravry at Banju- 
wangi (Hast-Java) and by Mr. pe Bussy at Deli 
(Sumatra). 
There are 29 species represented; none of these are new. 
Order DERMAPTERA. 
Suborder I. Arixenia. 
Family 1. Arixeniidae. 
1. Arixenia jacobsoni Burr. 
This curious species has been figured and described 
provisionally by me in „The Entomologist’s Monthly Ma- 
gazine’’, 2nd Series, Vol. XXIII, -p. 105 (1912). 
Java: Guwa Lawa (Babakan, Banjumas Residency), 
III. 1911; numerous specimens, oo’, QQ and larvae. 
Notes from the Leyden Museum, Vol. XXXIV. 
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