398 (22) Mr. G. R. Crotch's Revision of 



antice aciiminato, epipleuris profunde punctatis ; capite siibtus 

 lateribus punctatis, antennis articulo 2 globoso, 3 elongato, clava 

 3-articulata. L. 2 lin. 

 Natal. 



Combocerus. 



Bedel, Aheille, v. 12 [lyp. glaber, ScLall.). 



Differs from Dacne by the antennae with the 3rd joint equal 

 to the others ; tarsi with the 4th joint nodiform ; elytra clearly 

 punctate-striate ; mesosternum cariaate. 



Combocerus glaber. 



Sllpha glabra, Schaller, Act. Hal. I. 255 (1783). 

 Ijys sanguiaicollis, Fab. Mant. 45 (1787). 

 Covihocerus sanguinicollis, Bedel, Abeille, V. 13. 

 Sweden, France, Germany. 



Pseuciodacne. 



g. n. {typ. admirabilis, Crotch). 



Head with the eyes coarsely gi-anulated, antennse inserted 

 imder the front, 1st joint very large, dilated, forming a cap to the 

 eyes, 3rd very long, 4 — 9 small, moniliform, 10 — 11 very broad, 

 flattened, sub-oblique ; presternum not margined, hardly produced 

 between the coxse, which are distinctly closed ; mesosternum 

 broad, subtransverse ; metasternum shoi-t, episterna narrow; 

 abdomen with the A'entral process very broad, truncate ; no coxal 

 line ; tarsi with the claw -joint longer than the rest, 3rd not 

 emarginate. In habit very like Dacne. 



Pseudodacne admirabilis, sp. n. 



Subovata, convexa, antice posticeqiie acuminata, antennis pe- 

 dibusque ferrugineis, capite thoraceque antice obscure rufis ; illo 

 crebre, hoc parcius puuctulatis, basi lobato ; elyti'is puuctato- 

 striatis, interstitiis evidentius punctiilatis, singulo maculis 2 mag- 

 nis rufis (1 humerali, 1 subapicali). L. 1^ lin. 



Sarawak (Wallace). 



Thallis. 



Eric. Arck.f. Nat. viii. 237 {typ. ?) 



Antennpe with the 3rd joint equal to the 4th, club loose, per- 

 foliate ; thorax margined at the base ; elytra with a scutellar 

 abbreviated stria ; anterior coxae rather approximated ; 1st ven- 

 tral segment with coxal line. Eyes coarsely granulated. Mentum 

 triangularly acuminate. 



