OXYTELUS. 313 



closely and finely wrinkled longitudinally, elytra also dif- 

 fusely and finely punctured, rather lunger than thorax ; 

 abdomen rather closely and distinctly punctured. Furrows 

 on thorax shallow. Common. 0. complanatus^ Er, 



13 1>. Length not exceeding 1 line. 



a a. Seventh ventral abdominal segment of 

 male simple. 



A a. Base of forehead without smooth spots. 



Black, dull ; legs usually yellow, with femora brownish 

 in middle, sometimes darker. Fore parts extremely finely 

 wrinkled longitudinally ; elytra also with diffuse, very 

 olisolete punctuation ; abdomen moderately closely, very 

 finely punctured. L. | — 1 1. Common. 



0. tetracarinatus, Block. 



Ji b. Base of forehead with two small, 

 slightly raised, rather smooth spots in 

 middle. 



Black, rather shiny ; legs yellowish. Fore parts very 

 finely wrinkled longitudinally, elytra also diffusely punc- 

 tured ; abdomen without distinct punctuation. L. 1 1. 

 Not common. 0. spcculifrons, Kr. 



b b. Seventh ventral abdominal segment of 

 male with two ridges (obtuse in front) before 

 apex. 



Similar to 0. tetracarinatus ; abdomen closely, distinctly 

 punctured, apex of seventli ventral abdominal segment of 

 male truncate, eighth broadly emarginate in middle, un- 

 armed, L. 1 1. Scarce. 0. Fairmairei, Band. 



Haploderus, 



Black ; elytra lighter or darker brown ; legs yellow ; 

 antennae blackish-l)rown, first joint red-brown. Anterior 

 tibiae emarginate on outer-side before apex. L. 2 1. Com- 

 mon. H. caelatus, Gr. 



Ancyt'oplioriis. 



A, Antennae as long as head and thorax ; body shiny. 



Black ; elytra brownish ; legs yellow-brown, femora 

 darker in middle. Elytra almost three times as long as 

 thorax. L. 1|- 1. Moderately common. A. omulinus, Er. 



