L. minida Crawford"* — Ijengal, India. 

 L. corniger Crawford^ — Singapore. 

 L. microceras Crawford'' — Borneo. 



Cerotrioza bridwelli n. sp. 



Similar to C. bivittata Crawford but differing as follows : Vertex 

 about as long as broad, discally impressed deeply on each side of median 

 suture. Lateral vitta wanting or scarcely discernible ; color fulvous. 



Cerotrioza bridzuelli. Forewing; stippled areas are colored brown 



Forewings without axial vitta, but irregularly maculated as shown in the 

 accompanying illustration ; cubital cell more nearly rectangular than in 

 the other species. 



Described from one female taken by J. C. Bridwell at 

 runalnu, Koolan Mountains, Oahn, 1916. 



A Note on Apterocyclus (Coleoptera, Lucanidae). 



BY H. T. OSBOEN. 



While collecting for several days in the vicinity of Kokee, 

 Kanai, in .Tune of this year, lifteen presentable specimens of 

 this little-known Kauai genus were obtained. It was after 

 several days of tramping and collecting that I accidentally 

 stumbled onto their location. A new forest trail was in course 

 of construction on the steep slope leading into the Kauaikinana 

 stream at about 3,500 feet elevation and while descendiuo- this 



4 Records of Indian Museum, VII, Part 5:433, 1912. Described as 

 Allotriosa iiiiiiuta but must be referred to Lcuronota as AUotrioza is in 

 synonymy. 



5 These two species were placed in Cerotrioza in a paper which is in 

 press, to appear in tlie Philippine Journal of Science, liut they are now 

 referred to Lcuronota. 



Proc. Haw. Entom. Soc. IV, No. 2, June, 1920. 



