ANISOTOMA. 391 



alii-uptly narrowed in front, anterior angles more rounded; 

 interstices on elytra often more strongly punctured ; apical 

 joint of tarsi shorter and stouter. "Male with posterior 

 femora flattened, with a very slight angular point at apex, 

 posterior tibiae very slightly curved. "^L. 1|— 2^ 1. Rare. 



A. grandis, Fairm. 



B b. Antennae with joints four to six 

 more transverse, eighth joint shorter and 

 broader ; posterior femora of female 

 rounded at apex beneath. 



Eather more ovate than A. cinnamomm, with antennae 

 rather shorter, thorax less strongly rounded at sides, with 

 anterior angles more rounded but posterior angles almost 

 right angles ; elytra rather broader and more rounded at 

 sides, with strongei- punctuation. L. l^- 1. Very rare. 



A. ohlonga, Er. 

 B JB. Body longer or shorter oval. 



a (I. Interstices on elytra with fine, scattered 

 punctuation and fine diffusely placed trans- 

 verse scratches, the alternate ones with a 

 few larger punctures. 



Short oval. Brown-red ; club of antennae black, apical 

 joint slightly narrower than ninth and tenth. Thorax with 

 sides gently rounded, narrowed in front, base straiglit, pos- 

 terior angles blunted and almost rounded, rather diffusely 

 and finely punctured; elytra with punctured striae, the 

 punctures close and not very large. Male with posterior 

 legs elongate, the femora dilated toward apex, which is 

 rounded, the tibiae strongly curved. L. IJ — 2 1. Eare. 



A. riigosa, Steph. 

 h h. Interstices on elytra punctured only. 



A a. Head large ; base of thorax more or 

 less emarginate toward angles. 



Oval. Brown-red. Antennae short, apical joints sliglitly 

 narrower than ninth and tenth; thorax with greatest 

 breadth in middle, rather less narrow behind than in front, 

 front only slightly emarginate for reception of head, pos- 

 terior angles rather obtuse and almost rounded ; scutellum 

 closely punctured. Male with posterior legs elongate, tlie 

 femora angular in middle, the tiljiae doulilv curved. L. 



