Australian Coleoptera. 229 



Maris antennis quam corpus sat longioribus, segraentis ven- 

 tralibus pilis elongatis aureis dense vestitis. 



Feminte antennis quam corpus paullo longioribus ; segmentis 

 ventralibus nudis. 



Long. 3-4 1. Lat. |-| 1. 



The small white spots on each elytron are thus disposed : 1st 

 behind the place of the humeral callus (which is obsolete), 2nd 

 and 3rd placed transversely a little behind 1st, 4th about the 

 middle of the elytron in a line longitudinally with 1st, 5th and 

 6th placed transversely a little behind 4th, 7th near the apex in 

 a line longitudinally with 1st and 4th. The 3rd joint of the 

 antennae is much longer than the 4th ; joints 3, 4 and 5, each 

 have an extremely small spine at the apex, — that on joint 5 

 scarcely more than a minute denticulation. 



N. S. Wales (Blue Mountains). 



T. moerens, sp. nov. Mas. Supra picea, corpore subtus 

 antennis palpis pedibusque castaneis, in elytris guttis parvis 

 €burneis flavis 2 (his oblique paullo pone basin et prope 

 marginem lateraleni positis) et alia minus perspicua (hac paullo 

 pone medium et prope suturam posita) ornata ; capite brevi, 

 ineequali, subtilius rugulose punctulato ; antennis quam corpus 

 sat longioribus, articulo 3" quam 4"' multo longiori, articulis 

 3°-5° ad apicem breviter spinosis, 6" ad apiceni angulato sed 

 baud perspicue spinoso ; prothorace quam latiori fere dimiclia 

 parte longiori, sat longe pone apicem constricto, fere hevi, supra 

 tuberculis circiter 9 instructo, ad latera obtuse nodoso ; elytris 

 sat grosse (prope apicem gradatim obsolete) subseriatim punctu- 

 latis, ad apicem recte truncatis (vel potius fere emargiiiatis). 



Fem. latet. 



Long. 5 1. Lat. li 1. 



The smooth ivory-like spots on the elytra are not very con- 

 spicuous, especially tlie hind one which is darker in colour than 

 the others (in the type it is less conspicuous on one elytron than 

 on the other). The antennal spines are very small but distinctly 

 larger than those of the preceding species (T. septemguttatii). 

 I am unfortunately not able to describe the vestiture of the 

 ventral segments as the abdomen of the type (which is other- 

 wise a very fresh specimen) has been broken off. 



S. Australia. 



