52 PROCEEDINGS OF THE NATIONAL MUSEUM. vol.51. 



longer, funicle 2 quadrate and 3 or 4 not as wide as in ibseni; the 

 club has an apparent small, obtuse nipple-like third joint, but this is 

 not articulated as in ibseni and per se does not bear a terminal spine. 

 Dhmrhochia bears two ring-joints, the antennae 10-jointed, with two 

 club and four funicle joints. The head is stouter (longer from oc- 

 ciput to face") than with ibseni, but the latter is very similar to the 

 Dimmockia both in color and structure. The latter bears two hind 

 tibial spurs. 



