APOQONIA HELLERT. 109 



ou the middle it is covered with three irregular series of 

 puuctures, ou the base aud on the eud with two series; 

 the second costa is about half as narrow as the first, all 

 aloug of equal width (except at the base where it is slightly 

 enlarged) and provided with a regular row of very distinct 

 puuctures which are placed close together ; the third costa 

 agrees with the following (three) interspaces which are 

 very regular, of equal width aud provided with a series 

 of very distinct punctures; on the narrow interspaces along 

 the suture a regular row of small but distinct punctures 

 is present, these punctures are close together. 



The abdomen is surrounded by a raised smooth line 

 which is continued (more finely however) across the pro- 

 pygidium ; the sides of the abdomen are coarsely and 

 rather densely punctured, the punctuation on the propygi- 

 dium is finer, and the pygidium bears a more or less 

 distinctly raised lougitudinal keel. 



The anterior tibiae are bidentate. 



Hab. North Borneo : Mount Kina Balu (John Water- 

 stradt). — In the collection of Mr. Rene Oberthiir and 

 in that of the Leyden Museum. 



I dedicate this species to Prof. K. M. Heller of the 

 Dresden Museum, who has published (Abh. & Ber. K. Zool. 

 Mus. Dresden, VI, 1897, n°. 10; pp. 4—10) a very useful 

 key to facilitate the identification of those species of Apogonia 

 (57 in number) which are represented in the Dresden Museum 

 collections. Of these species 32 originate from Celebes. 



Leyden Museum, November 1904. 



Notes from the Leyden Museum, Vol. XXV. 



